Carolyn Crist

More than 170 million Americans – or about half of U.S. adults – were exposed to harmful levels of lead as children, according to a new study published in the Proceedings of the National Academy of Sciences.

In addition, the researchers found, 90% of children born in the United States between 1951 and 1980 had blood-lead levels higher than the Centers for Disease Control and Prevention threshold. On average, early childhood exposure to lead resulted in a 2.6-point drop in IQ per person.

“Most of what we think of as the Lost Generation and the Greatest Generation and Baby Boomers had a moderate amount of lead exposure,” Matt Hauer, PhD, one of the coauthors and an assistant professor of sociology at Florida State University, Tallahassee, said in a statement.

“Generation X was exposed to very high amounts of lead, and now Millennials and the generation following them have been exposed to very low amounts of lead,” he said.

The findings were “infuriating” because scientists have long known that lead exposure is harmful, Michael McFarland, PhD, coauthor and an associate professor of sociology at Florida State University, Tallahassee, told The Associated Press.

The research team analyzed blood-lead levels, census data, and the use of leaded gasoline to understand how widespread early childhood lead exposure was in the United States between 1940 and 2015. They looked mostly at exposure caused by leaded gasoline, which was the dominant form of exposure between the 1940s and 1980s.

They estimated that half of the U.S. adult population in 2015 had been exposed to lead levels that surpassed 5 micrograms per deciliter, which was the CDC threshold at the time. More than 54 million had been exposed to levels above 15 micrograms per deciliter, and 4.5 million were exposed to 30 micrograms per deciliter – or six times the threshold.

They found that estimated lead-linked deficits were greatest for the 21 million people born between 1966 and 1970, who had an average 5.9-point drop in IQ per person.

The United States has put in place tougher regulations to protect Americans from lead poisoning in recent decades, particularly from gasoline. The study team found that blood-lead levels were considerably lower than 5 micrograms per deciliter among those born since 2001.

At the same time, the public health effects of childhood exposure for older generations will last for years to come.

“Childhood lead exposure is not just here and now. It’s going to impact your lifelong health,” Abheet Solomon, a senior program manager at the United Nations Children’s Fund, told the AP.

Childhood lead exposure is known to affect the development of mental skills, and it raises the risk of hypertension, kidney damage, and heart disease. It has been linked to harm in pregnant women and developing children.

“The more tragic part is that we keep making the same … mistakes again,” Bruce Lanphear, MD, a health sciences professor at Simon Fraser University in Vancouver, B.C., told the AP.

Dr. Lanphear’s research on lead exposure has found loss of mental skills and IQ as well.

“First it was lead, then it was air pollution. Now it’s PFAS chemicals and phthalates (chemicals used to make plastics more durable),” he said. “And we can’t stop long enough to ask ourselves should we be regulating chemicals differently.”

A version of this article first appeared on WebMD.com.

More than 170 million Americans – or about half of U.S. adults – were exposed to harmful levels of lead as children, according to a new study published in the Proceedings of the National Academy of Sciences.

In addition, the researchers found, 90% of children born in the United States between 1951 and 1980 had blood-lead levels higher than the Centers for Disease Control and Prevention threshold. On average, early childhood exposure to lead resulted in a 2.6-point drop in IQ per person.

“Most of what we think of as the Lost Generation and the Greatest Generation and Baby Boomers had a moderate amount of lead exposure,” Matt Hauer, PhD, one of the coauthors and an assistant professor of sociology at Florida State University, Tallahassee, said in a statement.

“Generation X was exposed to very high amounts of lead, and now Millennials and the generation following them have been exposed to very low amounts of lead,” he said.

The findings were “infuriating” because scientists have long known that lead exposure is harmful, Michael McFarland, PhD, coauthor and an associate professor of sociology at Florida State University, Tallahassee, told The Associated Press.

The research team analyzed blood-lead levels, census data, and the use of leaded gasoline to understand how widespread early childhood lead exposure was in the United States between 1940 and 2015. They looked mostly at exposure caused by leaded gasoline, which was the dominant form of exposure between the 1940s and 1980s.

They estimated that half of the U.S. adult population in 2015 had been exposed to lead levels that surpassed 5 micrograms per deciliter, which was the CDC threshold at the time. More than 54 million had been exposed to levels above 15 micrograms per deciliter, and 4.5 million were exposed to 30 micrograms per deciliter – or six times the threshold.

They found that estimated lead-linked deficits were greatest for the 21 million people born between 1966 and 1970, who had an average 5.9-point drop in IQ per person.

The United States has put in place tougher regulations to protect Americans from lead poisoning in recent decades, particularly from gasoline. The study team found that blood-lead levels were considerably lower than 5 micrograms per deciliter among those born since 2001.

At the same time, the public health effects of childhood exposure for older generations will last for years to come.

“Childhood lead exposure is not just here and now. It’s going to impact your lifelong health,” Abheet Solomon, a senior program manager at the United Nations Children’s Fund, told the AP.

Childhood lead exposure is known to affect the development of mental skills, and it raises the risk of hypertension, kidney damage, and heart disease. It has been linked to harm in pregnant women and developing children.

“The more tragic part is that we keep making the same … mistakes again,” Bruce Lanphear, MD, a health sciences professor at Simon Fraser University in Vancouver, B.C., told the AP.

Dr. Lanphear’s research on lead exposure has found loss of mental skills and IQ as well.

“First it was lead, then it was air pollution. Now it’s PFAS chemicals and phthalates (chemicals used to make plastics more durable),” he said. “And we can’t stop long enough to ask ourselves should we be regulating chemicals differently.”

A version of this article first appeared on WebMD.com.

More than 170 million Americans – or about half of U.S. adults – were exposed to harmful levels of lead as children, according to a new study published in the Proceedings of the National Academy of Sciences.

In addition, the researchers found, 90% of children born in the United States between 1951 and 1980 had blood-lead levels higher than the Centers for Disease Control and Prevention threshold. On average, early childhood exposure to lead resulted in a 2.6-point drop in IQ per person.

“Most of what we think of as the Lost Generation and the Greatest Generation and Baby Boomers had a moderate amount of lead exposure,” Matt Hauer, PhD, one of the coauthors and an assistant professor of sociology at Florida State University, Tallahassee, said in a statement.

“Generation X was exposed to very high amounts of lead, and now Millennials and the generation following them have been exposed to very low amounts of lead,” he said.

The findings were “infuriating” because scientists have long known that lead exposure is harmful, Michael McFarland, PhD, coauthor and an associate professor of sociology at Florida State University, Tallahassee, told The Associated Press.

The research team analyzed blood-lead levels, census data, and the use of leaded gasoline to understand how widespread early childhood lead exposure was in the United States between 1940 and 2015. They looked mostly at exposure caused by leaded gasoline, which was the dominant form of exposure between the 1940s and 1980s.

They estimated that half of the U.S. adult population in 2015 had been exposed to lead levels that surpassed 5 micrograms per deciliter, which was the CDC threshold at the time. More than 54 million had been exposed to levels above 15 micrograms per deciliter, and 4.5 million were exposed to 30 micrograms per deciliter – or six times the threshold.

They found that estimated lead-linked deficits were greatest for the 21 million people born between 1966 and 1970, who had an average 5.9-point drop in IQ per person.

The United States has put in place tougher regulations to protect Americans from lead poisoning in recent decades, particularly from gasoline. The study team found that blood-lead levels were considerably lower than 5 micrograms per deciliter among those born since 2001.

At the same time, the public health effects of childhood exposure for older generations will last for years to come.

“Childhood lead exposure is not just here and now. It’s going to impact your lifelong health,” Abheet Solomon, a senior program manager at the United Nations Children’s Fund, told the AP.

Childhood lead exposure is known to affect the development of mental skills, and it raises the risk of hypertension, kidney damage, and heart disease. It has been linked to harm in pregnant women and developing children.

“The more tragic part is that we keep making the same … mistakes again,” Bruce Lanphear, MD, a health sciences professor at Simon Fraser University in Vancouver, B.C., told the AP.

Dr. Lanphear’s research on lead exposure has found loss of mental skills and IQ as well.

“First it was lead, then it was air pollution. Now it’s PFAS chemicals and phthalates (chemicals used to make plastics more durable),” he said. “And we can’t stop long enough to ask ourselves should we be regulating chemicals differently.”

A version of this article first appeared on WebMD.com.

Scientists have found the coronavirus in 29 kinds of animals, including household pets, livestock, and wildlife, according to researchers’ latest tally.

In most cases, humans infect animals, and animals don’t transmit the virus back to humans. But scientists have expressed concerns about recent research that shows some animals – such as mink and deer – appear to be able to spread the virus to humans.

In addition, the virus will likely continue to circulate in wild animals, which could lead to new mutations, some of which may make the virus less susceptible to people’s immunity from current vaccines. Researchers are calling for better surveillance of animals, especially in the wild, to track any new variants.

“It could be evolving in hosts we are not aware of,” Eman Anis, PhD, an assistant professor of microbiology at the University of Pennsylvania, Philadelphia, told the Philadelphia Inquirer.

Scientists have identified the virus in a growing list of animals, according to the Centers for Disease Control and Prevention, including cats, dogs, ferrets, gorillas, hamsters, hippos, hyenas, mice, otters, pigs, rabbits, and tigers. In many cases, humans spread the coronavirus to pets at home or to wildlife in zoos and sanctuaries.

In the study, published in bioRxiv, researchers identified a person who tested positive after close contact with infected white-tailed deer. The coronavirus had evolved dozens of mutations not found in other strains.

Even with the changes, the virus they found doesn’t appear different enough to evade current vaccines, the researchers reported. The vaccines target the spike protein on the outside of coronavirus cells, and the mutations that happened in deer occurred elsewhere in the virus.

At the same time, scientists have noted that this points to the need to step up monitoring in wild animals before mutations become a problem.

“This is no need to panic, but this is not something we can ignore,” Suresh Kuchipudi, PhD, a professor of veterinary and biomedical sciences at Pennsylvania State University in University Park, told the Inquirer.

Dr. Kuchipudi, who wasn’t involved with the Canadian study, has done other studies that found COVID-19 in deer. As the coronavirus continues to circulate in deer, more mutations will arise, he noted.

“It’s hard to predict what evolution’s going to come up with,” Frederic Bushman, a microbiology professor at the University of Pennsylvania, told the Inquirer.

“The virus will probably change different ways in different animals. Some of them probably won’t infect humans as well,” he said. “But the fear is that maybe some new one will come along that does infect humans well.”

A version of this article first appeared on WebMD.com.

Scientists have found the coronavirus in 29 kinds of animals, including household pets, livestock, and wildlife, according to researchers’ latest tally.

In most cases, humans infect animals, and animals don’t transmit the virus back to humans. But scientists have expressed concerns about recent research that shows some animals – such as mink and deer – appear to be able to spread the virus to humans.

In addition, the virus will likely continue to circulate in wild animals, which could lead to new mutations, some of which may make the virus less susceptible to people’s immunity from current vaccines. Researchers are calling for better surveillance of animals, especially in the wild, to track any new variants.

“It could be evolving in hosts we are not aware of,” Eman Anis, PhD, an assistant professor of microbiology at the University of Pennsylvania, Philadelphia, told the Philadelphia Inquirer.

Scientists have identified the virus in a growing list of animals, according to the Centers for Disease Control and Prevention, including cats, dogs, ferrets, gorillas, hamsters, hippos, hyenas, mice, otters, pigs, rabbits, and tigers. In many cases, humans spread the coronavirus to pets at home or to wildlife in zoos and sanctuaries.

In the study, published in bioRxiv, researchers identified a person who tested positive after close contact with infected white-tailed deer. The coronavirus had evolved dozens of mutations not found in other strains.

Even with the changes, the virus they found doesn’t appear different enough to evade current vaccines, the researchers reported. The vaccines target the spike protein on the outside of coronavirus cells, and the mutations that happened in deer occurred elsewhere in the virus.

At the same time, scientists have noted that this points to the need to step up monitoring in wild animals before mutations become a problem.

“This is no need to panic, but this is not something we can ignore,” Suresh Kuchipudi, PhD, a professor of veterinary and biomedical sciences at Pennsylvania State University in University Park, told the Inquirer.

Dr. Kuchipudi, who wasn’t involved with the Canadian study, has done other studies that found COVID-19 in deer. As the coronavirus continues to circulate in deer, more mutations will arise, he noted.

“It’s hard to predict what evolution’s going to come up with,” Frederic Bushman, a microbiology professor at the University of Pennsylvania, told the Inquirer.

“The virus will probably change different ways in different animals. Some of them probably won’t infect humans as well,” he said. “But the fear is that maybe some new one will come along that does infect humans well.”

A version of this article first appeared on WebMD.com.

Scientists have found the coronavirus in 29 kinds of animals, including household pets, livestock, and wildlife, according to researchers’ latest tally.

In most cases, humans infect animals, and animals don’t transmit the virus back to humans. But scientists have expressed concerns about recent research that shows some animals – such as mink and deer – appear to be able to spread the virus to humans.

In addition, the virus will likely continue to circulate in wild animals, which could lead to new mutations, some of which may make the virus less susceptible to people’s immunity from current vaccines. Researchers are calling for better surveillance of animals, especially in the wild, to track any new variants.

“It could be evolving in hosts we are not aware of,” Eman Anis, PhD, an assistant professor of microbiology at the University of Pennsylvania, Philadelphia, told the Philadelphia Inquirer.

Scientists have identified the virus in a growing list of animals, according to the Centers for Disease Control and Prevention, including cats, dogs, ferrets, gorillas, hamsters, hippos, hyenas, mice, otters, pigs, rabbits, and tigers. In many cases, humans spread the coronavirus to pets at home or to wildlife in zoos and sanctuaries.

In the study, published in bioRxiv, researchers identified a person who tested positive after close contact with infected white-tailed deer. The coronavirus had evolved dozens of mutations not found in other strains.

Even with the changes, the virus they found doesn’t appear different enough to evade current vaccines, the researchers reported. The vaccines target the spike protein on the outside of coronavirus cells, and the mutations that happened in deer occurred elsewhere in the virus.

At the same time, scientists have noted that this points to the need to step up monitoring in wild animals before mutations become a problem.

“This is no need to panic, but this is not something we can ignore,” Suresh Kuchipudi, PhD, a professor of veterinary and biomedical sciences at Pennsylvania State University in University Park, told the Inquirer.

Dr. Kuchipudi, who wasn’t involved with the Canadian study, has done other studies that found COVID-19 in deer. As the coronavirus continues to circulate in deer, more mutations will arise, he noted.

“It’s hard to predict what evolution’s going to come up with,” Frederic Bushman, a microbiology professor at the University of Pennsylvania, told the Inquirer.

“The virus will probably change different ways in different animals. Some of them probably won’t infect humans as well,” he said. “But the fear is that maybe some new one will come along that does infect humans well.”

A version of this article first appeared on WebMD.com.

Some patients with long COVID may have long-lasting nerve damage that could lead to fatigue, sensory changes, and pain in the hands and feet, according to a new study published in the journal Neurology: Neuroimmunology & Neuroinflammation (doi: 10.1212/NXI.0000000000001146).

The nerve damage, which has been seen even among mild coronavirus cases, appears to be caused by immunity problems triggered by infection.

“This is one of the early papers looking into causes of long COVID, which will steadily increase in importance as acute COVID wanes,” Anne Louise Oaklander, MD, the lead study author and a neurologist at Massachusetts General Hospital, Boston, said in a statement.

“Our findings suggest that some long COVID patients had damage to their peripheral nerve fibers and that damage to the small-fiber type of nerve cell may be prominent,” she said.

The research team analyzed data from 17 COVID-19 survivors with lingering symptoms who had no history or risks of neuropathy, or nerve damage or disease. The patients were from 10 states and territories, and all but one had mild infections.

They found that 10 patients – or 59% – had at least one test that confirmed neuropathy. Two patients had rare neuropathies that affected muscle nerves, and 10 were diagnosed with small-fiber neuropathy, which is a cause of chronic pain. Common symptoms included fatigue, weakness, changes in their senses, and pain in their hands and feet.

For treatment, 11 patients were given immunotherapies such as corticosteroids or intravenous immunoglobulins, and the five patients who received repeated IgG treatments appeared to benefit. Over time, 52% of patients improved, though none had all of their symptoms go away.

“Research from our team and others is clarifying what the different types of post-COVID neuropathy are and how best to diagnose and treat them,” she said. “Most long COVID neuropathies described so far appear to reflect immune responses to the virus that went off course.”

Dr. Oaklander noted that researchers haven’t been able to do clinical trials to evaluate specific post-COVID neuropathy treatments. But some existing treatments may help.

“Some patients seem to improve from standard treatments for other immune-related neuropathies,” she said.

A version of this article first appeared on WebMD.com.

Some patients with long COVID may have long-lasting nerve damage that could lead to fatigue, sensory changes, and pain in the hands and feet, according to a new study published in the journal Neurology: Neuroimmunology & Neuroinflammation (doi: 10.1212/NXI.0000000000001146).

The nerve damage, which has been seen even among mild coronavirus cases, appears to be caused by immunity problems triggered by infection.

“This is one of the early papers looking into causes of long COVID, which will steadily increase in importance as acute COVID wanes,” Anne Louise Oaklander, MD, the lead study author and a neurologist at Massachusetts General Hospital, Boston, said in a statement.

“Our findings suggest that some long COVID patients had damage to their peripheral nerve fibers and that damage to the small-fiber type of nerve cell may be prominent,” she said.

The research team analyzed data from 17 COVID-19 survivors with lingering symptoms who had no history or risks of neuropathy, or nerve damage or disease. The patients were from 10 states and territories, and all but one had mild infections.

They found that 10 patients – or 59% – had at least one test that confirmed neuropathy. Two patients had rare neuropathies that affected muscle nerves, and 10 were diagnosed with small-fiber neuropathy, which is a cause of chronic pain. Common symptoms included fatigue, weakness, changes in their senses, and pain in their hands and feet.

For treatment, 11 patients were given immunotherapies such as corticosteroids or intravenous immunoglobulins, and the five patients who received repeated IgG treatments appeared to benefit. Over time, 52% of patients improved, though none had all of their symptoms go away.

“Research from our team and others is clarifying what the different types of post-COVID neuropathy are and how best to diagnose and treat them,” she said. “Most long COVID neuropathies described so far appear to reflect immune responses to the virus that went off course.”

Dr. Oaklander noted that researchers haven’t been able to do clinical trials to evaluate specific post-COVID neuropathy treatments. But some existing treatments may help.

“Some patients seem to improve from standard treatments for other immune-related neuropathies,” she said.

A version of this article first appeared on WebMD.com.

Some patients with long COVID may have long-lasting nerve damage that could lead to fatigue, sensory changes, and pain in the hands and feet, according to a new study published in the journal Neurology: Neuroimmunology & Neuroinflammation (doi: 10.1212/NXI.0000000000001146).

The nerve damage, which has been seen even among mild coronavirus cases, appears to be caused by immunity problems triggered by infection.

“This is one of the early papers looking into causes of long COVID, which will steadily increase in importance as acute COVID wanes,” Anne Louise Oaklander, MD, the lead study author and a neurologist at Massachusetts General Hospital, Boston, said in a statement.

“Our findings suggest that some long COVID patients had damage to their peripheral nerve fibers and that damage to the small-fiber type of nerve cell may be prominent,” she said.

The research team analyzed data from 17 COVID-19 survivors with lingering symptoms who had no history or risks of neuropathy, or nerve damage or disease. The patients were from 10 states and territories, and all but one had mild infections.

They found that 10 patients – or 59% – had at least one test that confirmed neuropathy. Two patients had rare neuropathies that affected muscle nerves, and 10 were diagnosed with small-fiber neuropathy, which is a cause of chronic pain. Common symptoms included fatigue, weakness, changes in their senses, and pain in their hands and feet.

For treatment, 11 patients were given immunotherapies such as corticosteroids or intravenous immunoglobulins, and the five patients who received repeated IgG treatments appeared to benefit. Over time, 52% of patients improved, though none had all of their symptoms go away.

“Research from our team and others is clarifying what the different types of post-COVID neuropathy are and how best to diagnose and treat them,” she said. “Most long COVID neuropathies described so far appear to reflect immune responses to the virus that went off course.”

Dr. Oaklander noted that researchers haven’t been able to do clinical trials to evaluate specific post-COVID neuropathy treatments. But some existing treatments may help.

“Some patients seem to improve from standard treatments for other immune-related neuropathies,” she said.

A version of this article first appeared on WebMD.com.

A team of Canadian scientists may have discovered the first case of deer spreading the coronavirus to humans, according a new preprint study that hasn’t yet been peer-reviewed.

Typically, humans spread the virus to deer, and then deer spread it to other deer. But new evidence suggests that the virus could spill over from deer into humans. The researchers identified a COVID-19 case in someone from Ontario who had recently been in contact with deer.

“This particular case, while raising a red flag, doesn’t seem to be hugely alarming,” Finlay Maguire, PhD, one of the study authors and an epidemiologist at Dalhousie University, told CBC News.

“While we haven’t seen [transmission from deer to humans] happen directly, we sampled from the human case around the same time we sampled from the deer, and we sampled from around the same location,” he said. “There is also a plausible link by which it could have happened, in that the individual involved is known to have had considerable contact with deer.”

Dr. Maguire and colleagues have been monitoring the spread of the coronavirus among animals. They analyzed nasal swabs and lymph node samples taken from hundreds of deer that were killed by hunters in fall 2021 in southwestern and eastern Ontario. Among 298 sampled deer, 17 tested positive -- all from southwestern Ontario.

During the analysis, they found a “highly divergent” coronavirus lineage, which means a cluster of samples with many mutations. Around the same time, they found a genetically similar version in a person from the same region.

The study points to the need for better surveillance of the coronavirus, Dr. Maguire told CBC News, including in humans, animals, plants, and the broader environment. Researchers aren’t quite sure how deer contract the virus from humans, but it could happen through contaminated water, direct contact, food, farming, or other animals such as mink.

The coronavirus lineage identified in the study is different from what’s circulating among humans now, and it’s not related to the Delta or Omicron variants. The closest genetic relative came from samples taken from humans and mink in Michigan in 2020, which means the divergent lineage mutated and evolved over time.

“It’s reassuring that we found no evidence of further transmission, during a time when we were doing a lot of sampling and a lot of sequencing,” Samira Mubareka, MD, one of the study authors and a virologist at Sunnybrook Health Sciences Centre, told CBC News.

“If we continue to do this surveillance, we’ll get a much better sense of what the actual risk is,” she said.

So far, the coronavirus has been found in wild white-tailed deer in the northeastern United States and central Canadian provinces.

Other known cases of transmission from animals to humans have been identified in farmed mink and potentially hamsters, the news outlet reported. But for the most part, humans transmit the virus to animals and are most likely to catch the virus from other people.

At the same time, the Public Health Agency of Canada has issued guidance for hunters, trappers, and those who handle wild deer. People should wear gloves, goggles, and a mask when they could be exposed to respiratory tissues and fluids, especially indoors.

Coronaviruses are killed by normal cooking temperatures, the agency said, and there has been no evidence that cooked venison can spread the virus.

A version of this article first appeared on WebMD.com.

A team of Canadian scientists may have discovered the first case of deer spreading the coronavirus to humans, according a new preprint study that hasn’t yet been peer-reviewed.

Typically, humans spread the virus to deer, and then deer spread it to other deer. But new evidence suggests that the virus could spill over from deer into humans. The researchers identified a COVID-19 case in someone from Ontario who had recently been in contact with deer.

“This particular case, while raising a red flag, doesn’t seem to be hugely alarming,” Finlay Maguire, PhD, one of the study authors and an epidemiologist at Dalhousie University, told CBC News.

“While we haven’t seen [transmission from deer to humans] happen directly, we sampled from the human case around the same time we sampled from the deer, and we sampled from around the same location,” he said. “There is also a plausible link by which it could have happened, in that the individual involved is known to have had considerable contact with deer.”

Dr. Maguire and colleagues have been monitoring the spread of the coronavirus among animals. They analyzed nasal swabs and lymph node samples taken from hundreds of deer that were killed by hunters in fall 2021 in southwestern and eastern Ontario. Among 298 sampled deer, 17 tested positive -- all from southwestern Ontario.

During the analysis, they found a “highly divergent” coronavirus lineage, which means a cluster of samples with many mutations. Around the same time, they found a genetically similar version in a person from the same region.

The study points to the need for better surveillance of the coronavirus, Dr. Maguire told CBC News, including in humans, animals, plants, and the broader environment. Researchers aren’t quite sure how deer contract the virus from humans, but it could happen through contaminated water, direct contact, food, farming, or other animals such as mink.

The coronavirus lineage identified in the study is different from what’s circulating among humans now, and it’s not related to the Delta or Omicron variants. The closest genetic relative came from samples taken from humans and mink in Michigan in 2020, which means the divergent lineage mutated and evolved over time.

“It’s reassuring that we found no evidence of further transmission, during a time when we were doing a lot of sampling and a lot of sequencing,” Samira Mubareka, MD, one of the study authors and a virologist at Sunnybrook Health Sciences Centre, told CBC News.

“If we continue to do this surveillance, we’ll get a much better sense of what the actual risk is,” she said.

So far, the coronavirus has been found in wild white-tailed deer in the northeastern United States and central Canadian provinces.

Other known cases of transmission from animals to humans have been identified in farmed mink and potentially hamsters, the news outlet reported. But for the most part, humans transmit the virus to animals and are most likely to catch the virus from other people.

At the same time, the Public Health Agency of Canada has issued guidance for hunters, trappers, and those who handle wild deer. People should wear gloves, goggles, and a mask when they could be exposed to respiratory tissues and fluids, especially indoors.

Coronaviruses are killed by normal cooking temperatures, the agency said, and there has been no evidence that cooked venison can spread the virus.

A version of this article first appeared on WebMD.com.

A team of Canadian scientists may have discovered the first case of deer spreading the coronavirus to humans, according a new preprint study that hasn’t yet been peer-reviewed.

Typically, humans spread the virus to deer, and then deer spread it to other deer. But new evidence suggests that the virus could spill over from deer into humans. The researchers identified a COVID-19 case in someone from Ontario who had recently been in contact with deer.

“This particular case, while raising a red flag, doesn’t seem to be hugely alarming,” Finlay Maguire, PhD, one of the study authors and an epidemiologist at Dalhousie University, told CBC News.

“While we haven’t seen [transmission from deer to humans] happen directly, we sampled from the human case around the same time we sampled from the deer, and we sampled from around the same location,” he said. “There is also a plausible link by which it could have happened, in that the individual involved is known to have had considerable contact with deer.”

Dr. Maguire and colleagues have been monitoring the spread of the coronavirus among animals. They analyzed nasal swabs and lymph node samples taken from hundreds of deer that were killed by hunters in fall 2021 in southwestern and eastern Ontario. Among 298 sampled deer, 17 tested positive -- all from southwestern Ontario.

During the analysis, they found a “highly divergent” coronavirus lineage, which means a cluster of samples with many mutations. Around the same time, they found a genetically similar version in a person from the same region.

The study points to the need for better surveillance of the coronavirus, Dr. Maguire told CBC News, including in humans, animals, plants, and the broader environment. Researchers aren’t quite sure how deer contract the virus from humans, but it could happen through contaminated water, direct contact, food, farming, or other animals such as mink.

The coronavirus lineage identified in the study is different from what’s circulating among humans now, and it’s not related to the Delta or Omicron variants. The closest genetic relative came from samples taken from humans and mink in Michigan in 2020, which means the divergent lineage mutated and evolved over time.

“It’s reassuring that we found no evidence of further transmission, during a time when we were doing a lot of sampling and a lot of sequencing,” Samira Mubareka, MD, one of the study authors and a virologist at Sunnybrook Health Sciences Centre, told CBC News.

“If we continue to do this surveillance, we’ll get a much better sense of what the actual risk is,” she said.

So far, the coronavirus has been found in wild white-tailed deer in the northeastern United States and central Canadian provinces.

Other known cases of transmission from animals to humans have been identified in farmed mink and potentially hamsters, the news outlet reported. But for the most part, humans transmit the virus to animals and are most likely to catch the virus from other people.

At the same time, the Public Health Agency of Canada has issued guidance for hunters, trappers, and those who handle wild deer. People should wear gloves, goggles, and a mask when they could be exposed to respiratory tissues and fluids, especially indoors.

Coronaviruses are killed by normal cooking temperatures, the agency said, and there has been no evidence that cooked venison can spread the virus.

A version of this article first appeared on WebMD.com.

Two preprint studies released on Feb. 26 offer additional evidence that the coronavirus pandemic started at a market in Wuhan, China.

By analyzing data from several sources, scientists concluded that the virus came from animals and spread to humans in late 2019 at the Huanan Seafood Market. They added that no evidence supported a theory that the virus came from a laboratory in Wuhan.

“When you look at all the evidence together, it’s an extraordinarily clear picture that the pandemic started at the Huanan market,” Michael Worobey, D.Phil., a co-author on both studies and an evolutionary biologist at the University of Arizona, told the New York Times.

The two reports haven’t yet been peer-reviewed or published in a scientific journal. They were posted on Zenodo, an open-access research repository operated by CERN.

In one study, researchers used spatial analysis to show that the earliest COVID-19 cases, which were diagnosed in December 2019, were linked to the market. Researchers also found that environmental samples that tested positive for the SARS-CoV-2 virus were associated with animal vendors.

In another study, researchers found that two major viral lineages of the coronavirus resulted from at least two events when the virus spread from animals into humans. The first transmission most likely happened in late November or early December 2019, they wrote, and the other likely happened a few weeks later.

Several of the researchers behind the new studies also published a review last summer that said the pandemic originated in an animal, likely at a wildlife market. At that time, they said the first known case was a vendor at the Huanan market.

The new findings provide the strongest evidence yet that the pandemic had animal-related origins, Dr. Worobey told CNN. He called the results a “game, set and match” for the theory that the pandemic began in a lab.

“It’s no longer something that makes sense to imagine that this started any other way,” he said.

In a separate line of research, scientists at the Chinese CDC conducted a new analysis of samples collected at the market in January. They found that the samples included the two main lineages of the coronavirus. They posted the results in a report on the Research Square preprint server Feb. 26.

“The beauty of it is how simply it all adds up now,” Jeremy Kamil, a virologist at Louisiana State University Health Sciences, who wasn’t involved with the new studies, told the New York Times.

The initial spread of the coronavirus was like a firework, Dr. Worobey told CNN, starting at the market and exploding outward. The “overwhelming majority” of cases were specifically linked to the western section of the market, where most of the live-mammal vendors were located, the study authors wrote. Then COVID-19 cases spread into the community from there, and the pattern of transmission changed by January or February 2020.

When researchers tested surfaces at the market for coronavirus genetic material, one stall had the most positives, including a cage where raccoon dogs had been kept.

The study authors said the findings highlight the urgent need to pay attention to situations where wild animals and humans interact closely on a daily basis.

“We need to do a better job of farming and regulating these wild animals,” Robert Garry, one of the co-authors and a professor of microbiology and immunology at the Tulane University School of Medicine, told CNN.

That could include better infrastructure in places like markets where viruses spill over from animals to humans, he said. Surveillance is also key in preventing future pandemics by detecting new respiratory diseases in humans, isolating patients, and sequencing new virus strains.

“This is not the last time this happens,” he said.

A version of this article first appeared on WebMD.com.

Two preprint studies released on Feb. 26 offer additional evidence that the coronavirus pandemic started at a market in Wuhan, China.

By analyzing data from several sources, scientists concluded that the virus came from animals and spread to humans in late 2019 at the Huanan Seafood Market. They added that no evidence supported a theory that the virus came from a laboratory in Wuhan.

“When you look at all the evidence together, it’s an extraordinarily clear picture that the pandemic started at the Huanan market,” Michael Worobey, D.Phil., a co-author on both studies and an evolutionary biologist at the University of Arizona, told the New York Times.

The two reports haven’t yet been peer-reviewed or published in a scientific journal. They were posted on Zenodo, an open-access research repository operated by CERN.

In one study, researchers used spatial analysis to show that the earliest COVID-19 cases, which were diagnosed in December 2019, were linked to the market. Researchers also found that environmental samples that tested positive for the SARS-CoV-2 virus were associated with animal vendors.

In another study, researchers found that two major viral lineages of the coronavirus resulted from at least two events when the virus spread from animals into humans. The first transmission most likely happened in late November or early December 2019, they wrote, and the other likely happened a few weeks later.

Several of the researchers behind the new studies also published a review last summer that said the pandemic originated in an animal, likely at a wildlife market. At that time, they said the first known case was a vendor at the Huanan market.

The new findings provide the strongest evidence yet that the pandemic had animal-related origins, Dr. Worobey told CNN. He called the results a “game, set and match” for the theory that the pandemic began in a lab.

“It’s no longer something that makes sense to imagine that this started any other way,” he said.

In a separate line of research, scientists at the Chinese CDC conducted a new analysis of samples collected at the market in January. They found that the samples included the two main lineages of the coronavirus. They posted the results in a report on the Research Square preprint server Feb. 26.

“The beauty of it is how simply it all adds up now,” Jeremy Kamil, a virologist at Louisiana State University Health Sciences, who wasn’t involved with the new studies, told the New York Times.

The initial spread of the coronavirus was like a firework, Dr. Worobey told CNN, starting at the market and exploding outward. The “overwhelming majority” of cases were specifically linked to the western section of the market, where most of the live-mammal vendors were located, the study authors wrote. Then COVID-19 cases spread into the community from there, and the pattern of transmission changed by January or February 2020.

When researchers tested surfaces at the market for coronavirus genetic material, one stall had the most positives, including a cage where raccoon dogs had been kept.

The study authors said the findings highlight the urgent need to pay attention to situations where wild animals and humans interact closely on a daily basis.

“We need to do a better job of farming and regulating these wild animals,” Robert Garry, one of the co-authors and a professor of microbiology and immunology at the Tulane University School of Medicine, told CNN.

That could include better infrastructure in places like markets where viruses spill over from animals to humans, he said. Surveillance is also key in preventing future pandemics by detecting new respiratory diseases in humans, isolating patients, and sequencing new virus strains.

“This is not the last time this happens,” he said.

A version of this article first appeared on WebMD.com.

Two preprint studies released on Feb. 26 offer additional evidence that the coronavirus pandemic started at a market in Wuhan, China.

By analyzing data from several sources, scientists concluded that the virus came from animals and spread to humans in late 2019 at the Huanan Seafood Market. They added that no evidence supported a theory that the virus came from a laboratory in Wuhan.

“When you look at all the evidence together, it’s an extraordinarily clear picture that the pandemic started at the Huanan market,” Michael Worobey, D.Phil., a co-author on both studies and an evolutionary biologist at the University of Arizona, told the New York Times.

The two reports haven’t yet been peer-reviewed or published in a scientific journal. They were posted on Zenodo, an open-access research repository operated by CERN.

In one study, researchers used spatial analysis to show that the earliest COVID-19 cases, which were diagnosed in December 2019, were linked to the market. Researchers also found that environmental samples that tested positive for the SARS-CoV-2 virus were associated with animal vendors.

In another study, researchers found that two major viral lineages of the coronavirus resulted from at least two events when the virus spread from animals into humans. The first transmission most likely happened in late November or early December 2019, they wrote, and the other likely happened a few weeks later.

Several of the researchers behind the new studies also published a review last summer that said the pandemic originated in an animal, likely at a wildlife market. At that time, they said the first known case was a vendor at the Huanan market.

The new findings provide the strongest evidence yet that the pandemic had animal-related origins, Dr. Worobey told CNN. He called the results a “game, set and match” for the theory that the pandemic began in a lab.

“It’s no longer something that makes sense to imagine that this started any other way,” he said.

In a separate line of research, scientists at the Chinese CDC conducted a new analysis of samples collected at the market in January. They found that the samples included the two main lineages of the coronavirus. They posted the results in a report on the Research Square preprint server Feb. 26.

“The beauty of it is how simply it all adds up now,” Jeremy Kamil, a virologist at Louisiana State University Health Sciences, who wasn’t involved with the new studies, told the New York Times.

The initial spread of the coronavirus was like a firework, Dr. Worobey told CNN, starting at the market and exploding outward. The “overwhelming majority” of cases were specifically linked to the western section of the market, where most of the live-mammal vendors were located, the study authors wrote. Then COVID-19 cases spread into the community from there, and the pattern of transmission changed by January or February 2020.

When researchers tested surfaces at the market for coronavirus genetic material, one stall had the most positives, including a cage where raccoon dogs had been kept.

The study authors said the findings highlight the urgent need to pay attention to situations where wild animals and humans interact closely on a daily basis.

“We need to do a better job of farming and regulating these wild animals,” Robert Garry, one of the co-authors and a professor of microbiology and immunology at the Tulane University School of Medicine, told CNN.

That could include better infrastructure in places like markets where viruses spill over from animals to humans, he said. Surveillance is also key in preventing future pandemics by detecting new respiratory diseases in humans, isolating patients, and sequencing new virus strains.

“This is not the last time this happens,” he said.

A version of this article first appeared on WebMD.com.

As COVID-19 cases and hospitalizations continue to decline across the United States, all states but one -- Hawaii -- have dropped their mask mandates or have announced plans to do so in coming weeks.

Retailers and cruises are following along, with Apple and Target stores lifting their own mask mandates this week. Cruise lines such as Norwegian and Royal Caribbean International have said mask requirements will be relaxed for vaccinated passengers, according to the Washington Post.

But guidance from the Centers for Disease Control and Prevention hasn’t changed even as the Omicron variant recedes across the country. Vaccinated people should wear masks when indoors in areas of “substantial or high transmission,” which still covers more than 95% of the country, according to a CDC map.

As daily cases continue to fall, the CDC is reviewing its recommendations, Rochelle Walensky, MD, the CDC director, said during a briefing last week.

“We want to give people a break from things like mask-wearing, when these metrics are better, and then have the ability to reach for them again should things worsen,” she said.

As states relax mask rules, county and city officials are now deciding what to do in their jurisdictions. Vaccinated residents in Los Angeles County may soon be able to go maskless in indoor settings that check for proof of vaccination, according to the Los Angeles Times.

Chicago will also end its mask and COVID-19 vaccine mandates for public places such as restaurants Feb. 28, according to the Chicago Tribune. Illinois will end a statewide indoor mask mandate on the same day. Masks will still be required in health care settings and public transmit.

State and local school boards are debating their mask policies as well. The Maryland State Board of Education voted Feb. 22 to allow local school districts to decide whether students must wear face coverings in school, according to the Associated Press. The update will take effect on March 1 if approved by a Maryland General Assembly committee that oversees the rule.

In New York, state officials have begun lifting mask rules. At the same time, 58% of New York voters want to see early March data before school mask mandates are ended, according to a new poll, released Feb. 22 by the Siena College Research Institute. About 45% of those polled said the state’s indoor public mask mandate should also still be in place.

The debate about wearing masks in schools will likely continue, especially as districts get caught between health authorities and parents, according to the Wall Street Journal. District officials in several states are receiving hundreds of emails daily from both sides, with parents calling for mask rules to end or saying that requirements should remain in place for now to keep kids safe.

A version of this article first appeared on WebMD.com.

As COVID-19 cases and hospitalizations continue to decline across the United States, all states but one -- Hawaii -- have dropped their mask mandates or have announced plans to do so in coming weeks.

Retailers and cruises are following along, with Apple and Target stores lifting their own mask mandates this week. Cruise lines such as Norwegian and Royal Caribbean International have said mask requirements will be relaxed for vaccinated passengers, according to the Washington Post.

But guidance from the Centers for Disease Control and Prevention hasn’t changed even as the Omicron variant recedes across the country. Vaccinated people should wear masks when indoors in areas of “substantial or high transmission,” which still covers more than 95% of the country, according to a CDC map.

As daily cases continue to fall, the CDC is reviewing its recommendations, Rochelle Walensky, MD, the CDC director, said during a briefing last week.

“We want to give people a break from things like mask-wearing, when these metrics are better, and then have the ability to reach for them again should things worsen,” she said.

As states relax mask rules, county and city officials are now deciding what to do in their jurisdictions. Vaccinated residents in Los Angeles County may soon be able to go maskless in indoor settings that check for proof of vaccination, according to the Los Angeles Times.

Chicago will also end its mask and COVID-19 vaccine mandates for public places such as restaurants Feb. 28, according to the Chicago Tribune. Illinois will end a statewide indoor mask mandate on the same day. Masks will still be required in health care settings and public transmit.

State and local school boards are debating their mask policies as well. The Maryland State Board of Education voted Feb. 22 to allow local school districts to decide whether students must wear face coverings in school, according to the Associated Press. The update will take effect on March 1 if approved by a Maryland General Assembly committee that oversees the rule.

In New York, state officials have begun lifting mask rules. At the same time, 58% of New York voters want to see early March data before school mask mandates are ended, according to a new poll, released Feb. 22 by the Siena College Research Institute. About 45% of those polled said the state’s indoor public mask mandate should also still be in place.

The debate about wearing masks in schools will likely continue, especially as districts get caught between health authorities and parents, according to the Wall Street Journal. District officials in several states are receiving hundreds of emails daily from both sides, with parents calling for mask rules to end or saying that requirements should remain in place for now to keep kids safe.

A version of this article first appeared on WebMD.com.

As COVID-19 cases and hospitalizations continue to decline across the United States, all states but one -- Hawaii -- have dropped their mask mandates or have announced plans to do so in coming weeks.

Retailers and cruises are following along, with Apple and Target stores lifting their own mask mandates this week. Cruise lines such as Norwegian and Royal Caribbean International have said mask requirements will be relaxed for vaccinated passengers, according to the Washington Post.

But guidance from the Centers for Disease Control and Prevention hasn’t changed even as the Omicron variant recedes across the country. Vaccinated people should wear masks when indoors in areas of “substantial or high transmission,” which still covers more than 95% of the country, according to a CDC map.

As daily cases continue to fall, the CDC is reviewing its recommendations, Rochelle Walensky, MD, the CDC director, said during a briefing last week.

“We want to give people a break from things like mask-wearing, when these metrics are better, and then have the ability to reach for them again should things worsen,” she said.

As states relax mask rules, county and city officials are now deciding what to do in their jurisdictions. Vaccinated residents in Los Angeles County may soon be able to go maskless in indoor settings that check for proof of vaccination, according to the Los Angeles Times.

Chicago will also end its mask and COVID-19 vaccine mandates for public places such as restaurants Feb. 28, according to the Chicago Tribune. Illinois will end a statewide indoor mask mandate on the same day. Masks will still be required in health care settings and public transmit.

State and local school boards are debating their mask policies as well. The Maryland State Board of Education voted Feb. 22 to allow local school districts to decide whether students must wear face coverings in school, according to the Associated Press. The update will take effect on March 1 if approved by a Maryland General Assembly committee that oversees the rule.

In New York, state officials have begun lifting mask rules. At the same time, 58% of New York voters want to see early March data before school mask mandates are ended, according to a new poll, released Feb. 22 by the Siena College Research Institute. About 45% of those polled said the state’s indoor public mask mandate should also still be in place.

The debate about wearing masks in schools will likely continue, especially as districts get caught between health authorities and parents, according to the Wall Street Journal. District officials in several states are receiving hundreds of emails daily from both sides, with parents calling for mask rules to end or saying that requirements should remain in place for now to keep kids safe.

A version of this article first appeared on WebMD.com.

American health care workers have remained resilient during the pandemic but are feeling the ongoing strain, with 23% saying they are likely to leave the field in the near future, according to a new poll.

About half of the respondents to the poll from USA Today/Ipsos reported feeling “burned out,” 43% said they were “anxious,” and 21% said they were “angry” about politics and abuse from patients and families.

“We’re trying to help people here, and we are getting verbally and physically abused for it,” Sarah Fried, a nurse in California who responded to the survey, told USA Today in a follow-up interview.

“Early in this pandemic, people were clapping for us and calling us heroes,” she said. “And what happened to that? What happened to them appreciating what nurses are doing?”

The poll was done Feb. 9-16 among 1,170 adults in the U.S. health care industry, including doctors, nurses, paramedics, therapists, home health aides, dentists, and other medical professionals.

A large majority of workers still reported being satisfied with their jobs, although that optimism has declined somewhat since early 2021 when the COVID-19 vaccine rollout was underway. About 80% of those in the recent poll said they were somewhat or very satisfied with their current job, which is down from 89% in an April 2021 poll from Kaiser Family Foundation/the Washington Post.

Most health care workers reported feeling “hopeful” (59%), “motivated” (59%), or “optimistic” (56%) about going to work. But “hopeful” is down from 76% and “optimistic” is down from 67%, compared with last year.

If they could pick a career over again, about 16% disagreed with the statement, “I would still decide to go into health care,” and 18% said they didn’t know how they felt about it.

“The pandemic has actually made me realize how important this career is and how I really do make a difference. I still love it,” Christina Rosa, a mental health counselor in Massachusetts, told USA Today.

During the pandemic, about 66% of those polled said they had treated a COVID-19 patient, which increased to 84% among nurses and 86% among hospital workers. Among those, 47% reported having a patient who died from COVID-19, including 53% of nurses and 55% of hospital workers.

What’s more, 81% of those who treated COVID-19 patients have cared for unvaccinated patients. Among those, 67% said their patients continued to express skepticism toward COVID-19 vaccines, and 38% said some patients expressed regret for not getting a vaccine. Beyond that, 26% said unvaccinated patients asked for unproven treatments, and 30% said the patient or family criticized the care they received.

Regarding coronavirus-related policy, most Americans working in health care expressed skepticism or criticism of the nation’s handling of the pandemic. About 39% agreed that the American health care system is “on the verge of collapse.”

Only 21% said the pandemic is mostly or completely under control. About 61% don’t think Americans are taking enough precautions to prevent the spread of the coronavirus.

Health care workers were slightly positive when it comes to the Centers for Disease Control and Prevention (54% approve, 34% disapprove), divided on the Biden administration (41% approve, 40% disapprove), and critical of the news media (20% approve, 61% disapprove) and the American public (18% approve, 68% disapprove).

Broadly, though, health care workers support public health efforts. About 85% back measures that provide N95 masks, and 83% back measures that provide COVID-19 tests.

A version of this article first appeared on WebMD.com.

American health care workers have remained resilient during the pandemic but are feeling the ongoing strain, with 23% saying they are likely to leave the field in the near future, according to a new poll.

About half of the respondents to the poll from USA Today/Ipsos reported feeling “burned out,” 43% said they were “anxious,” and 21% said they were “angry” about politics and abuse from patients and families.

“We’re trying to help people here, and we are getting verbally and physically abused for it,” Sarah Fried, a nurse in California who responded to the survey, told USA Today in a follow-up interview.

“Early in this pandemic, people were clapping for us and calling us heroes,” she said. “And what happened to that? What happened to them appreciating what nurses are doing?”

The poll was done Feb. 9-16 among 1,170 adults in the U.S. health care industry, including doctors, nurses, paramedics, therapists, home health aides, dentists, and other medical professionals.

A large majority of workers still reported being satisfied with their jobs, although that optimism has declined somewhat since early 2021 when the COVID-19 vaccine rollout was underway. About 80% of those in the recent poll said they were somewhat or very satisfied with their current job, which is down from 89% in an April 2021 poll from Kaiser Family Foundation/the Washington Post.

Most health care workers reported feeling “hopeful” (59%), “motivated” (59%), or “optimistic” (56%) about going to work. But “hopeful” is down from 76% and “optimistic” is down from 67%, compared with last year.

If they could pick a career over again, about 16% disagreed with the statement, “I would still decide to go into health care,” and 18% said they didn’t know how they felt about it.

“The pandemic has actually made me realize how important this career is and how I really do make a difference. I still love it,” Christina Rosa, a mental health counselor in Massachusetts, told USA Today.

During the pandemic, about 66% of those polled said they had treated a COVID-19 patient, which increased to 84% among nurses and 86% among hospital workers. Among those, 47% reported having a patient who died from COVID-19, including 53% of nurses and 55% of hospital workers.

What’s more, 81% of those who treated COVID-19 patients have cared for unvaccinated patients. Among those, 67% said their patients continued to express skepticism toward COVID-19 vaccines, and 38% said some patients expressed regret for not getting a vaccine. Beyond that, 26% said unvaccinated patients asked for unproven treatments, and 30% said the patient or family criticized the care they received.

Regarding coronavirus-related policy, most Americans working in health care expressed skepticism or criticism of the nation’s handling of the pandemic. About 39% agreed that the American health care system is “on the verge of collapse.”

Only 21% said the pandemic is mostly or completely under control. About 61% don’t think Americans are taking enough precautions to prevent the spread of the coronavirus.

Health care workers were slightly positive when it comes to the Centers for Disease Control and Prevention (54% approve, 34% disapprove), divided on the Biden administration (41% approve, 40% disapprove), and critical of the news media (20% approve, 61% disapprove) and the American public (18% approve, 68% disapprove).

Broadly, though, health care workers support public health efforts. About 85% back measures that provide N95 masks, and 83% back measures that provide COVID-19 tests.

A version of this article first appeared on WebMD.com.

American health care workers have remained resilient during the pandemic but are feeling the ongoing strain, with 23% saying they are likely to leave the field in the near future, according to a new poll.

About half of the respondents to the poll from USA Today/Ipsos reported feeling “burned out,” 43% said they were “anxious,” and 21% said they were “angry” about politics and abuse from patients and families.

“We’re trying to help people here, and we are getting verbally and physically abused for it,” Sarah Fried, a nurse in California who responded to the survey, told USA Today in a follow-up interview.

“Early in this pandemic, people were clapping for us and calling us heroes,” she said. “And what happened to that? What happened to them appreciating what nurses are doing?”

The poll was done Feb. 9-16 among 1,170 adults in the U.S. health care industry, including doctors, nurses, paramedics, therapists, home health aides, dentists, and other medical professionals.

A large majority of workers still reported being satisfied with their jobs, although that optimism has declined somewhat since early 2021 when the COVID-19 vaccine rollout was underway. About 80% of those in the recent poll said they were somewhat or very satisfied with their current job, which is down from 89% in an April 2021 poll from Kaiser Family Foundation/the Washington Post.

Most health care workers reported feeling “hopeful” (59%), “motivated” (59%), or “optimistic” (56%) about going to work. But “hopeful” is down from 76% and “optimistic” is down from 67%, compared with last year.

If they could pick a career over again, about 16% disagreed with the statement, “I would still decide to go into health care,” and 18% said they didn’t know how they felt about it.

“The pandemic has actually made me realize how important this career is and how I really do make a difference. I still love it,” Christina Rosa, a mental health counselor in Massachusetts, told USA Today.

During the pandemic, about 66% of those polled said they had treated a COVID-19 patient, which increased to 84% among nurses and 86% among hospital workers. Among those, 47% reported having a patient who died from COVID-19, including 53% of nurses and 55% of hospital workers.

What’s more, 81% of those who treated COVID-19 patients have cared for unvaccinated patients. Among those, 67% said their patients continued to express skepticism toward COVID-19 vaccines, and 38% said some patients expressed regret for not getting a vaccine. Beyond that, 26% said unvaccinated patients asked for unproven treatments, and 30% said the patient or family criticized the care they received.

Regarding coronavirus-related policy, most Americans working in health care expressed skepticism or criticism of the nation’s handling of the pandemic. About 39% agreed that the American health care system is “on the verge of collapse.”

Only 21% said the pandemic is mostly or completely under control. About 61% don’t think Americans are taking enough precautions to prevent the spread of the coronavirus.

Health care workers were slightly positive when it comes to the Centers for Disease Control and Prevention (54% approve, 34% disapprove), divided on the Biden administration (41% approve, 40% disapprove), and critical of the news media (20% approve, 61% disapprove) and the American public (18% approve, 68% disapprove).

Broadly, though, health care workers support public health efforts. About 85% back measures that provide N95 masks, and 83% back measures that provide COVID-19 tests.

A version of this article first appeared on WebMD.com.

About 73% of Americans are now immune to the Omicron variant, which could increase to 80% by mid-March, a university health institute says.

About half of eligible Americans have received booster shots, and about 80 million confirmed COVID-19 infections have been reported. Many more infections have occurred but haven’t been officially recorded, The Associated Press reported.

The high percentage of immunity from vaccination and previous infection tends to prevent or shorten new illnesses and reduce the amount of virus circulating overall. Health experts are now discussing whether the number is high enough to stop new waves or reduce the burden on hospitals.

“I am optimistic even if we have a surge in summer, cases will go up, but hospitalizations and deaths will not,” Ali Mokdad, PhD, a professor of health metrics sciences at the University of Washington in Seattle, told the AP.

Dr. Mokdad works on COVID-19 forecasting for the university’s Institute for Health Metrics and Evaluation, which has been a reliable model during the pandemic. Dr. Mokdad calculated the 73% number for the AP.

“We have changed,” he said. “We have been exposed to this virus and we know how to deal with it.”

The United States is now reporting about 125,000 new cases per day, according to the data tracker from the New York Times, marking a 68% decrease from the past 2 weeks. Hospitalizations are also down 39%, and about 2,300 new deaths are being reported daily, marking a 13% decline.

There will be more outbreaks as new variants emerge, immunity wanes, and some people remain unvaccinated, Dr. Mokdad said. But the coronavirus is no longer new, and the entire population is no longer “immunologically naive.” Scientists are now trying to understand how long booster protection will last against Omicron and how many people have been infected who had mild or no symptoms that were never reported.

By the end of the Omicron surge, about three out of four people in the United States will have been infected, Shaun Truelove, PhD, an epidemiologist and disease modeler at Johns Hopkins University, told the AP.

“We know it’s a huge proportion of the population,” he said. “This varies a lot by location, and in some areas, we expect the number infected to be closer to one in two.”

That means different regions and groups of people have different levels of protection and risk. In Virginia, for instance, disease modelers estimate that about 45% of residents have the highest level of immunity by being vaccinated and boosted or vaccinated with a recent Omicron infection. Another 47% have immunity that has waned somewhat.

“That’s going to be a nice shield of armor for our population as a whole,” Bryan Lewis, PhD, an epidemiologist who leads the University of Virginia’s COVID-19 modeling team, told the outlet. “If we do get to very low case rates, we certainly can ease back on some of these restrictions.”

About 7% of Virginians are considered the most vulnerable because they were never vaccinated or infected, he noted. Nationwide, about 80 million Americans are still vulnerable, the AP reported.

“The 26% who could still get Omicron right now have to be very careful,” Dr. Mokdad said.

The percentages will continue to change as immunity wanes and new variants circulate in the country. For now, the Institute for Health Metrics and Evaluation model estimates that about 63% to 81% of Americans are protected.

“We’ve reached a much better position for the coming months, but with waning immunity, we shouldn’t take it for granted,” Dr. Mokdad said.

A version of this article first appeared on WebMD.com.

About 73% of Americans are now immune to the Omicron variant, which could increase to 80% by mid-March, a university health institute says.

About half of eligible Americans have received booster shots, and about 80 million confirmed COVID-19 infections have been reported. Many more infections have occurred but haven’t been officially recorded, The Associated Press reported.

The high percentage of immunity from vaccination and previous infection tends to prevent or shorten new illnesses and reduce the amount of virus circulating overall. Health experts are now discussing whether the number is high enough to stop new waves or reduce the burden on hospitals.

“I am optimistic even if we have a surge in summer, cases will go up, but hospitalizations and deaths will not,” Ali Mokdad, PhD, a professor of health metrics sciences at the University of Washington in Seattle, told the AP.

Dr. Mokdad works on COVID-19 forecasting for the university’s Institute for Health Metrics and Evaluation, which has been a reliable model during the pandemic. Dr. Mokdad calculated the 73% number for the AP.

“We have changed,” he said. “We have been exposed to this virus and we know how to deal with it.”

The United States is now reporting about 125,000 new cases per day, according to the data tracker from the New York Times, marking a 68% decrease from the past 2 weeks. Hospitalizations are also down 39%, and about 2,300 new deaths are being reported daily, marking a 13% decline.

There will be more outbreaks as new variants emerge, immunity wanes, and some people remain unvaccinated, Dr. Mokdad said. But the coronavirus is no longer new, and the entire population is no longer “immunologically naive.” Scientists are now trying to understand how long booster protection will last against Omicron and how many people have been infected who had mild or no symptoms that were never reported.

By the end of the Omicron surge, about three out of four people in the United States will have been infected, Shaun Truelove, PhD, an epidemiologist and disease modeler at Johns Hopkins University, told the AP.

“We know it’s a huge proportion of the population,” he said. “This varies a lot by location, and in some areas, we expect the number infected to be closer to one in two.”

That means different regions and groups of people have different levels of protection and risk. In Virginia, for instance, disease modelers estimate that about 45% of residents have the highest level of immunity by being vaccinated and boosted or vaccinated with a recent Omicron infection. Another 47% have immunity that has waned somewhat.

“That’s going to be a nice shield of armor for our population as a whole,” Bryan Lewis, PhD, an epidemiologist who leads the University of Virginia’s COVID-19 modeling team, told the outlet. “If we do get to very low case rates, we certainly can ease back on some of these restrictions.”

About 7% of Virginians are considered the most vulnerable because they were never vaccinated or infected, he noted. Nationwide, about 80 million Americans are still vulnerable, the AP reported.

“The 26% who could still get Omicron right now have to be very careful,” Dr. Mokdad said.

The percentages will continue to change as immunity wanes and new variants circulate in the country. For now, the Institute for Health Metrics and Evaluation model estimates that about 63% to 81% of Americans are protected.

“We’ve reached a much better position for the coming months, but with waning immunity, we shouldn’t take it for granted,” Dr. Mokdad said.

A version of this article first appeared on WebMD.com.

About 73% of Americans are now immune to the Omicron variant, which could increase to 80% by mid-March, a university health institute says.

About half of eligible Americans have received booster shots, and about 80 million confirmed COVID-19 infections have been reported. Many more infections have occurred but haven’t been officially recorded, The Associated Press reported.

The high percentage of immunity from vaccination and previous infection tends to prevent or shorten new illnesses and reduce the amount of virus circulating overall. Health experts are now discussing whether the number is high enough to stop new waves or reduce the burden on hospitals.

“I am optimistic even if we have a surge in summer, cases will go up, but hospitalizations and deaths will not,” Ali Mokdad, PhD, a professor of health metrics sciences at the University of Washington in Seattle, told the AP.

Dr. Mokdad works on COVID-19 forecasting for the university’s Institute for Health Metrics and Evaluation, which has been a reliable model during the pandemic. Dr. Mokdad calculated the 73% number for the AP.

“We have changed,” he said. “We have been exposed to this virus and we know how to deal with it.”

The United States is now reporting about 125,000 new cases per day, according to the data tracker from the New York Times, marking a 68% decrease from the past 2 weeks. Hospitalizations are also down 39%, and about 2,300 new deaths are being reported daily, marking a 13% decline.

There will be more outbreaks as new variants emerge, immunity wanes, and some people remain unvaccinated, Dr. Mokdad said. But the coronavirus is no longer new, and the entire population is no longer “immunologically naive.” Scientists are now trying to understand how long booster protection will last against Omicron and how many people have been infected who had mild or no symptoms that were never reported.

By the end of the Omicron surge, about three out of four people in the United States will have been infected, Shaun Truelove, PhD, an epidemiologist and disease modeler at Johns Hopkins University, told the AP.

“We know it’s a huge proportion of the population,” he said. “This varies a lot by location, and in some areas, we expect the number infected to be closer to one in two.”

That means different regions and groups of people have different levels of protection and risk. In Virginia, for instance, disease modelers estimate that about 45% of residents have the highest level of immunity by being vaccinated and boosted or vaccinated with a recent Omicron infection. Another 47% have immunity that has waned somewhat.

“That’s going to be a nice shield of armor for our population as a whole,” Bryan Lewis, PhD, an epidemiologist who leads the University of Virginia’s COVID-19 modeling team, told the outlet. “If we do get to very low case rates, we certainly can ease back on some of these restrictions.”

About 7% of Virginians are considered the most vulnerable because they were never vaccinated or infected, he noted. Nationwide, about 80 million Americans are still vulnerable, the AP reported.

“The 26% who could still get Omicron right now have to be very careful,” Dr. Mokdad said.

The percentages will continue to change as immunity wanes and new variants circulate in the country. For now, the Institute for Health Metrics and Evaluation model estimates that about 63% to 81% of Americans are protected.

“We’ve reached a much better position for the coming months, but with waning immunity, we shouldn’t take it for granted,” Dr. Mokdad said.

A version of this article first appeared on WebMD.com.

Several long COVID symptoms could be linked to the effects of the coronavirus on a vital central nerve, according to new research being released in the spring.

The vagus nerve, which runs from the brain into the body, connects to the heart, lungs, intestines, and several muscles involved with swallowing. It plays a role in several body functions that control heart rate, speech, the gag reflex, sweating, and digestion.

Those with long COVID and vagus nerve problems could face long-term issues with their voice, a hard time swallowing, dizziness, a high heart rate, low blood pressure, and diarrhea, the study authors found.

Their findings will be presented at the 2022 European Congress of Clinical Microbiology and Infectious Diseases in late April.

“Most long COVID subjects with vagus nerve dysfunction symptoms had a range of significant, clinically relevant, structural and/or functional alterations in their vagus nerve, including nerve thickening, trouble swallowing, and symptoms of impaired breathing,” the study authors wrote. “Our findings so far thus point at vagus nerve dysfunction as a central pathophysiological feature of long COVID.”

Researchers from the University Hospital Germans Trias i Pujol in Barcelona performed a study to look at vagus nerve functioning in long COVID patients. Among 348 patients, about 66% had at least one symptom that suggested vagus nerve dysfunction. The researchers did a broad evaluation with imaging and functional tests for 22 patients in the university’s Long COVID Clinic from March to June 2021.

Of the 22 patients, 20 were women, and the median age was 44. The most frequent symptoms related to vagus nerve dysfunction were diarrhea (73%), high heart rates (59%), dizziness (45%), swallowing problems (45%), voice problems (45%), and low blood pressure (14%).

Almost all (19 of 22 patients) had three or more symptoms related to vagus nerve dysfunction. The average length of symptoms was 14 months.

Of 22 patients, 6 had a change in the vagus nerve in the neck, which the researchers observed by ultrasound. They had a thickening of the vagus nerve and increased “echogenicity,” which suggests inflammation.

What’s more, 10 of 22 patients had flattened “diaphragmatic curves” during a thoracic ultrasound, which means the diaphragm doesn’t move as well as it should during breathing, and abnormal breathing. In another assessment, 10 of 16 patients had lower maximum inspiration pressures, suggesting a weakness in breathing muscles.

Eating and digestion were also impaired in some patients, with 13 reporting trouble with swallowing. During a gastric and bowel function assessment, eight patients couldn’t move food from the esophagus to the stomach as well as they should, while nine patients had acid reflux. Three patients had a hiatal hernia, which happens when the upper part of the stomach bulges through the diaphragm into the chest cavity.

The voices of some patients changed as well. Eight patients had an abnormal voice handicap index 30 test, which is a standard way to measure voice function. Among those, seven patients had dysphonia, or persistent voice problems.

The study is ongoing, and the research team is continuing to recruit patients to study the links between long COVID and the vagus nerve. The full paper isn’t yet available, and the research hasn’t yet been peer reviewed.

“The study appears to add to a growing collection of data suggesting at least some of the symptoms of long COVID is mediated through a direct impact on the nervous system,” David Strain, MD, a clinical senior lecturer at the University of Exeter (England), told the Science Media Centre.

“Establishing vagal nerve damage is useful information, as there are recognized, albeit not perfect, treatments for other causes of vagal nerve dysfunction that may be extrapolated to be beneficial for people with this type of long COVID,” he said.

A version of this article first appeared on WebMD.com.

Several long COVID symptoms could be linked to the effects of the coronavirus on a vital central nerve, according to new research being released in the spring.

The vagus nerve, which runs from the brain into the body, connects to the heart, lungs, intestines, and several muscles involved with swallowing. It plays a role in several body functions that control heart rate, speech, the gag reflex, sweating, and digestion.

Those with long COVID and vagus nerve problems could face long-term issues with their voice, a hard time swallowing, dizziness, a high heart rate, low blood pressure, and diarrhea, the study authors found.

Their findings will be presented at the 2022 European Congress of Clinical Microbiology and Infectious Diseases in late April.

“Most long COVID subjects with vagus nerve dysfunction symptoms had a range of significant, clinically relevant, structural and/or functional alterations in their vagus nerve, including nerve thickening, trouble swallowing, and symptoms of impaired breathing,” the study authors wrote. “Our findings so far thus point at vagus nerve dysfunction as a central pathophysiological feature of long COVID.”

Researchers from the University Hospital Germans Trias i Pujol in Barcelona performed a study to look at vagus nerve functioning in long COVID patients. Among 348 patients, about 66% had at least one symptom that suggested vagus nerve dysfunction. The researchers did a broad evaluation with imaging and functional tests for 22 patients in the university’s Long COVID Clinic from March to June 2021.

Of the 22 patients, 20 were women, and the median age was 44. The most frequent symptoms related to vagus nerve dysfunction were diarrhea (73%), high heart rates (59%), dizziness (45%), swallowing problems (45%), voice problems (45%), and low blood pressure (14%).

Almost all (19 of 22 patients) had three or more symptoms related to vagus nerve dysfunction. The average length of symptoms was 14 months.

Of 22 patients, 6 had a change in the vagus nerve in the neck, which the researchers observed by ultrasound. They had a thickening of the vagus nerve and increased “echogenicity,” which suggests inflammation.

What’s more, 10 of 22 patients had flattened “diaphragmatic curves” during a thoracic ultrasound, which means the diaphragm doesn’t move as well as it should during breathing, and abnormal breathing. In another assessment, 10 of 16 patients had lower maximum inspiration pressures, suggesting a weakness in breathing muscles.

Eating and digestion were also impaired in some patients, with 13 reporting trouble with swallowing. During a gastric and bowel function assessment, eight patients couldn’t move food from the esophagus to the stomach as well as they should, while nine patients had acid reflux. Three patients had a hiatal hernia, which happens when the upper part of the stomach bulges through the diaphragm into the chest cavity.

The voices of some patients changed as well. Eight patients had an abnormal voice handicap index 30 test, which is a standard way to measure voice function. Among those, seven patients had dysphonia, or persistent voice problems.

The study is ongoing, and the research team is continuing to recruit patients to study the links between long COVID and the vagus nerve. The full paper isn’t yet available, and the research hasn’t yet been peer reviewed.

“The study appears to add to a growing collection of data suggesting at least some of the symptoms of long COVID is mediated through a direct impact on the nervous system,” David Strain, MD, a clinical senior lecturer at the University of Exeter (England), told the Science Media Centre.

“Establishing vagal nerve damage is useful information, as there are recognized, albeit not perfect, treatments for other causes of vagal nerve dysfunction that may be extrapolated to be beneficial for people with this type of long COVID,” he said.

A version of this article first appeared on WebMD.com.

Several long COVID symptoms could be linked to the effects of the coronavirus on a vital central nerve, according to new research being released in the spring.

The vagus nerve, which runs from the brain into the body, connects to the heart, lungs, intestines, and several muscles involved with swallowing. It plays a role in several body functions that control heart rate, speech, the gag reflex, sweating, and digestion.

Those with long COVID and vagus nerve problems could face long-term issues with their voice, a hard time swallowing, dizziness, a high heart rate, low blood pressure, and diarrhea, the study authors found.

Their findings will be presented at the 2022 European Congress of Clinical Microbiology and Infectious Diseases in late April.

“Most long COVID subjects with vagus nerve dysfunction symptoms had a range of significant, clinically relevant, structural and/or functional alterations in their vagus nerve, including nerve thickening, trouble swallowing, and symptoms of impaired breathing,” the study authors wrote. “Our findings so far thus point at vagus nerve dysfunction as a central pathophysiological feature of long COVID.”

Researchers from the University Hospital Germans Trias i Pujol in Barcelona performed a study to look at vagus nerve functioning in long COVID patients. Among 348 patients, about 66% had at least one symptom that suggested vagus nerve dysfunction. The researchers did a broad evaluation with imaging and functional tests for 22 patients in the university’s Long COVID Clinic from March to June 2021.

Of the 22 patients, 20 were women, and the median age was 44. The most frequent symptoms related to vagus nerve dysfunction were diarrhea (73%), high heart rates (59%), dizziness (45%), swallowing problems (45%), voice problems (45%), and low blood pressure (14%).

Almost all (19 of 22 patients) had three or more symptoms related to vagus nerve dysfunction. The average length of symptoms was 14 months.

Of 22 patients, 6 had a change in the vagus nerve in the neck, which the researchers observed by ultrasound. They had a thickening of the vagus nerve and increased “echogenicity,” which suggests inflammation.

What’s more, 10 of 22 patients had flattened “diaphragmatic curves” during a thoracic ultrasound, which means the diaphragm doesn’t move as well as it should during breathing, and abnormal breathing. In another assessment, 10 of 16 patients had lower maximum inspiration pressures, suggesting a weakness in breathing muscles.

Eating and digestion were also impaired in some patients, with 13 reporting trouble with swallowing. During a gastric and bowel function assessment, eight patients couldn’t move food from the esophagus to the stomach as well as they should, while nine patients had acid reflux. Three patients had a hiatal hernia, which happens when the upper part of the stomach bulges through the diaphragm into the chest cavity.

The voices of some patients changed as well. Eight patients had an abnormal voice handicap index 30 test, which is a standard way to measure voice function. Among those, seven patients had dysphonia, or persistent voice problems.

The study is ongoing, and the research team is continuing to recruit patients to study the links between long COVID and the vagus nerve. The full paper isn’t yet available, and the research hasn’t yet been peer reviewed.

“The study appears to add to a growing collection of data suggesting at least some of the symptoms of long COVID is mediated through a direct impact on the nervous system,” David Strain, MD, a clinical senior lecturer at the University of Exeter (England), told the Science Media Centre.

“Establishing vagal nerve damage is useful information, as there are recognized, albeit not perfect, treatments for other causes of vagal nerve dysfunction that may be extrapolated to be beneficial for people with this type of long COVID,” he said.

A version of this article first appeared on WebMD.com.

A new proposed insurance rule to limit discrimination in health plans has ignited a debate over transgender health care.

The policy, known as the Notice of Benefit and Payment Parameters, is part of the Biden administration’s proposal for 2023 for government health insurance exchanges. The rule would require health plans to ensure their benefit designs and implementation don’t discriminate based on sexual orientation, gender identity, age, sociodemographic factors, or other conditions.

The Obama administration first implemented the standard, but the Trump administration removed “sexual orientation” and “gender identity” from the antidiscrimination language in 2020. The Biden proposal would restore protections for those categories.

“We believe such amendments are warranted in light of the existing trends in health care discrimination and are necessary to better address barriers to health equity for LGBTQI+ individuals,” the Department of Health and Human Services wrote in the proposed rule.

The Biden administration, Democratic lawmakers, and advocacy groups have noted that the rule is vital for LGBTQ consumers to access care. But some private insurance companies have said the policy could drive up costs and that the language about what constitutes discrimination is too vague. Conservative groups have also argued that no clinical evidence supports covering care that affirms gender identity, such as hormone blockers or surgery.

Under the proposed rule, an insurer in the government health exchanges wouldn’t be classified as providing “essential health benefits” under federal law if discrimination was found, Roll Call reported. State regulators would be required to enforce the proposal.

The Department of Health and Human Services and the Centers for Medicare and Medicaid Services listed examples of presumptive discrimination that would be banned, such as limiting gender-affirmative care within a health plan. Several state health plains either don’t address coverage or limit coverage for specific services for transgender people, Roll Call reported.

Health benefit plans wouldn’t have to cover every possible health care service, Katie Keith, a researcher at Georgetown University’s Center on Health Insurance Reforms, wrote in an article for Health Affairs. However, an insurer can’t have a different policy or restricted plans for transgender people over patients whose gender identity and sexual orientation match their birth gender.

The proposed rule has sparked a flurry of reactions in recent weeks. America’s Health Insurance Plans, a trade association for health insurance companies, said the nondiscrimination framework is overly broad and limits insurers’ abilities to design plans with controlled costs.

The rule “could create a slippery slope of eliminating benefit limits that are based on clinical evidence, support value-based care, and ensure affordable premiums,” the group wrote in a response letter.

Some conservative groups have pushed back against the coverage requirements as well. The Family Research Council and the Heritage Foundation have questioned the benefits or validity of gender-affirmative care, according to Roll Call.

On the other hand, the HIV+ Hepatitis Policy Initiative said the new rule could help patients who have long faced coverage issues. For instance, some insurers put HIV drugs on the highest-cost plan tiers, which can lead to major expenses for patients.

“It’s not just HIV. It’s other [chronic disease] patients, too,” Carl Schmid, executive director of the patient advocacy group, told Roll Call.

Other insurers, such as the Alliance of Community Health Plans, have said that the updated rule doesn’t give insurers enough time to implement changes. Under the proposal, insurers would have 60 days from final publication to ensure that plans meet the nondiscrimination framework. The group has suggested an effective date of 2024 or later, rather than 2023.

At the same time, some insurance groups have said they’re ready for the change now. The Association for Community Affiliated Plans, which represents small nonprofit plans, said many of its member health plans have already committed resources to ensure all patients can access services, including gender-affirming services or gender identity support for LGBTQ patients.

“We find that their forward-thinking work is – and should be – increasingly the norm,” Margaret Murray, the association’s CEO, wrote in a response letter.

Comments on the proposed rule were due Jan. 27. Now the proposal will wind through the annual approval process.

A version of this article first appeared on WebMD.com.

A new proposed insurance rule to limit discrimination in health plans has ignited a debate over transgender health care.

The policy, known as the Notice of Benefit and Payment Parameters, is part of the Biden administration’s proposal for 2023 for government health insurance exchanges. The rule would require health plans to ensure their benefit designs and implementation don’t discriminate based on sexual orientation, gender identity, age, sociodemographic factors, or other conditions.

The Obama administration first implemented the standard, but the Trump administration removed “sexual orientation” and “gender identity” from the antidiscrimination language in 2020. The Biden proposal would restore protections for those categories.

“We believe such amendments are warranted in light of the existing trends in health care discrimination and are necessary to better address barriers to health equity for LGBTQI+ individuals,” the Department of Health and Human Services wrote in the proposed rule.

The Biden administration, Democratic lawmakers, and advocacy groups have noted that the rule is vital for LGBTQ consumers to access care. But some private insurance companies have said the policy could drive up costs and that the language about what constitutes discrimination is too vague. Conservative groups have also argued that no clinical evidence supports covering care that affirms gender identity, such as hormone blockers or surgery.

Under the proposed rule, an insurer in the government health exchanges wouldn’t be classified as providing “essential health benefits” under federal law if discrimination was found, Roll Call reported. State regulators would be required to enforce the proposal.

The Department of Health and Human Services and the Centers for Medicare and Medicaid Services listed examples of presumptive discrimination that would be banned, such as limiting gender-affirmative care within a health plan. Several state health plains either don’t address coverage or limit coverage for specific services for transgender people, Roll Call reported.

Health benefit plans wouldn’t have to cover every possible health care service, Katie Keith, a researcher at Georgetown University’s Center on Health Insurance Reforms, wrote in an article for Health Affairs. However, an insurer can’t have a different policy or restricted plans for transgender people over patients whose gender identity and sexual orientation match their birth gender.

The proposed rule has sparked a flurry of reactions in recent weeks. America’s Health Insurance Plans, a trade association for health insurance companies, said the nondiscrimination framework is overly broad and limits insurers’ abilities to design plans with controlled costs.

The rule “could create a slippery slope of eliminating benefit limits that are based on clinical evidence, support value-based care, and ensure affordable premiums,” the group wrote in a response letter.

Some conservative groups have pushed back against the coverage requirements as well. The Family Research Council and the Heritage Foundation have questioned the benefits or validity of gender-affirmative care, according to Roll Call.

On the other hand, the HIV+ Hepatitis Policy Initiative said the new rule could help patients who have long faced coverage issues. For instance, some insurers put HIV drugs on the highest-cost plan tiers, which can lead to major expenses for patients.

“It’s not just HIV. It’s other [chronic disease] patients, too,” Carl Schmid, executive director of the patient advocacy group, told Roll Call.

Other insurers, such as the Alliance of Community Health Plans, have said that the updated rule doesn’t give insurers enough time to implement changes. Under the proposal, insurers would have 60 days from final publication to ensure that plans meet the nondiscrimination framework. The group has suggested an effective date of 2024 or later, rather than 2023.

At the same time, some insurance groups have said they’re ready for the change now. The Association for Community Affiliated Plans, which represents small nonprofit plans, said many of its member health plans have already committed resources to ensure all patients can access services, including gender-affirming services or gender identity support for LGBTQ patients.

“We find that their forward-thinking work is – and should be – increasingly the norm,” Margaret Murray, the association’s CEO, wrote in a response letter.

Comments on the proposed rule were due Jan. 27. Now the proposal will wind through the annual approval process.

A version of this article first appeared on WebMD.com.

A new proposed insurance rule to limit discrimination in health plans has ignited a debate over transgender health care.

The policy, known as the Notice of Benefit and Payment Parameters, is part of the Biden administration’s proposal for 2023 for government health insurance exchanges. The rule would require health plans to ensure their benefit designs and implementation don’t discriminate based on sexual orientation, gender identity, age, sociodemographic factors, or other conditions.

The Obama administration first implemented the standard, but the Trump administration removed “sexual orientation” and “gender identity” from the antidiscrimination language in 2020. The Biden proposal would restore protections for those categories.

“We believe such amendments are warranted in light of the existing trends in health care discrimination and are necessary to better address barriers to health equity for LGBTQI+ individuals,” the Department of Health and Human Services wrote in the proposed rule.

The Biden administration, Democratic lawmakers, and advocacy groups have noted that the rule is vital for LGBTQ consumers to access care. But some private insurance companies have said the policy could drive up costs and that the language about what constitutes discrimination is too vague. Conservative groups have also argued that no clinical evidence supports covering care that affirms gender identity, such as hormone blockers or surgery.

Under the proposed rule, an insurer in the government health exchanges wouldn’t be classified as providing “essential health benefits” under federal law if discrimination was found, Roll Call reported. State regulators would be required to enforce the proposal.

The Department of Health and Human Services and the Centers for Medicare and Medicaid Services listed examples of presumptive discrimination that would be banned, such as limiting gender-affirmative care within a health plan. Several state health plains either don’t address coverage or limit coverage for specific services for transgender people, Roll Call reported.

Health benefit plans wouldn’t have to cover every possible health care service, Katie Keith, a researcher at Georgetown University’s Center on Health Insurance Reforms, wrote in an article for Health Affairs. However, an insurer can’t have a different policy or restricted plans for transgender people over patients whose gender identity and sexual orientation match their birth gender.

The proposed rule has sparked a flurry of reactions in recent weeks. America’s Health Insurance Plans, a trade association for health insurance companies, said the nondiscrimination framework is overly broad and limits insurers’ abilities to design plans with controlled costs.

The rule “could create a slippery slope of eliminating benefit limits that are based on clinical evidence, support value-based care, and ensure affordable premiums,” the group wrote in a response letter.

Some conservative groups have pushed back against the coverage requirements as well. The Family Research Council and the Heritage Foundation have questioned the benefits or validity of gender-affirmative care, according to Roll Call.

On the other hand, the HIV+ Hepatitis Policy Initiative said the new rule could help patients who have long faced coverage issues. For instance, some insurers put HIV drugs on the highest-cost plan tiers, which can lead to major expenses for patients.

“It’s not just HIV. It’s other [chronic disease] patients, too,” Carl Schmid, executive director of the patient advocacy group, told Roll Call.

Other insurers, such as the Alliance of Community Health Plans, have said that the updated rule doesn’t give insurers enough time to implement changes. Under the proposal, insurers would have 60 days from final publication to ensure that plans meet the nondiscrimination framework. The group has suggested an effective date of 2024 or later, rather than 2023.

At the same time, some insurance groups have said they’re ready for the change now. The Association for Community Affiliated Plans, which represents small nonprofit plans, said many of its member health plans have already committed resources to ensure all patients can access services, including gender-affirming services or gender identity support for LGBTQ patients.

“We find that their forward-thinking work is – and should be – increasingly the norm,” Margaret Murray, the association’s CEO, wrote in a response letter.

Comments on the proposed rule were due Jan. 27. Now the proposal will wind through the annual approval process.

A version of this article first appeared on WebMD.com.