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Although recent months have seen the arrival of several promising vaccines to combat COVID-19, many researchers have been concerned about the shortage of Black and Latinx volunteers in their pivotal trials.
Minority groups have long been underrepresented in clinical research. The pandemic’s inequitable fallout has heightened the need for more inclusive COVID-19 trials. By one estimate, Black Americans are three times more likely to become infected with SARS-Cov-2 and twice as likely to die from it, compared with their White counterparts.
It was therefore welcome news this past November when the Maryland-based biotech company Novavax unveiled their plans to boost participation among specific minority groups during the phase 3 trial of their COVID-19 vaccine candidate NVX-CoV2373. To help them in their efforts, the company tapped Howard University, in Washington, D.C., to be a clinical test site. The goal was to enroll 300 Black and Latinx volunteers through a recruitment registry at the Coronavirus Prevention Network.
“We have seen quite a good number of participants in the registry, and many are African American, who are the ones we are trying to reach in the trial,” explained Siham Mahgoub, MD, medical director of the Center of Infectious Diseases Management and Research and principal investigator for the Novavax trial at Howard University, Washington. “It’s very important for people of color to participate in the trial because we want to make sure these vaccines work in people of color,” Dr. Mahgoub said.
Over the years, Howard University has hosted several important clinical trials and studies, and its participation in the multi-institutional Georgetown–Howard Universities Center for Clinical and Translational Science consortium brings crucial infrastructural value. By bringing this vaccine trial to one of the most esteemed historically Black colleges or universities (HBCUs), researchers hoped to address a sense of hesitancy among possible participants that is prompted in part by the tragic history of medical testing in the Black community.
“The community trusts Howard,” said Dr. Mahgoub. “I think it’s great having Howard and an HBCU host this trial, because these are people who look like them.”
Lisa M. Dunkle, MD, vice president and global medical lead for coronavirus vaccine at Novavax, explained that, in addition to Howard being located close to the company’s headquarters, the university seemed like a great fit for the overall mission.
“As part of our goal to achieve a representative trial population that includes communities who are disproportionately impacted by the pandemic, we sought out some of the HBCUs to include in our trial sites. We hoped that this might encourage people of color to enroll and to increase their comfort level with vaccines in general,” Dr. Dunkle said.
Building more representative clinical trials
For decades, research on some of the most groundbreaking vaccines and treatments have been based on the results of studies conducted with predominately White participants, despite the fact that a much more demographically varied general population would ultimately receive them. This has led to calls to include people of different races and ethnic backgrounds in trials.
Homogeneity in clinical trials is discouraged, but trials are not heavily regulated in this regard. In 1993, Congress passed the Revitalization Act, which requires that trials that are conducted by the National Institutes of Health include women and members of minority groups among their cohorts. However, the number or proportion of such participants is not specified.
Underrepresentation in clinical trials also reflects a general unwillingness by members of ethnic minorities to volunteer because of the deeply unsettling history of such trials in minority communities. Among some Black persons, it is not uncommon for names like Tuskegee, Henrietta Lacks, and J. Marion Simms to be mentioned when giving reasons for not participating.
“There is certainly some dark history in how minorities have been treated by our health care system, and it’s not surprising that there is some fear and distrust,” said Dr. Dunkle. “By recruiting people of color into clinical trials that are governed with strict standards, we can begin to change perceptions and attitudes.”
Vaccine hesitancy is not only rooted in the past. The current state of medical care also has some potential trial participants worried. Misinformation, inequity in health care access, and low health literacy contribute to the current fears of scientific development.
A trial designed to engender trust
Having information about the vaccine come from trusted voices in the community is a key means of overcoming hesitancy. Howard University President Wayne Frederick, MD, reached out to a pastor of a local Black church to have more participants enroll in the trial. One who answered the call to action was Stephanie Williams, an elementary school teacher in Montgomery County, Maryland. When she saw that her pastor was participating in the Novavax trial and when she considered the devastation she had seen from COVID-19, she was on board.
“We had about three sessions where he shared his experiences. He also shared some links to read about it more,” Ms. Williams said. “When I saw that he took it, that gave me a lot of confidence. Since I’m going be going into the classroom, I wanted to be sure that I was well protected.”
Transparency is key to gaining more participation, explained Dr. Maghoub. Webinar-based information sessions have proven particularly important in achieving this.
“We do a lot of explaining in very simple language to make sure everyone understands about the vaccine. The participants have time to ask questions during the webinar, and at any time [during the trial], if a participant feels that it is not right for them, they can stop. They have time to learn about the trial and give consent. People often think they are like guinea pigs in trials, but they are not. They must give consent.”
There are signs that the approach has been successful. Over a period of 4-5 weeks, the Howard site enrolled 150 participants, of whom 30% were Black and 20% were Latinx.
Novavax has been in business for more than 3 decades but hasn’t seen the booming success that their competitors have. The company has noted progress in developing vaccines against Middle East respiratory syndrome and severe acute respiratory syndrome. However, they missed the mark in clinical trials, failing twice in 3 years to develop a respiratory syncytial virus vaccine administered through maternal immunizations.
From being on the verge of closing, Novavax has since made a dramatic turnaround after former President Trump awarded the company $1.6 billion dollars in July 2020 as part of Operation Warp Speed. If trial results are promising, the Novavax vaccine could enter the market in a few months, representing not only a new therapeutic option but perhaps a new model for building inclusivity in clinical trials.
A version of this article first appeared on Medscape.com.
Although recent months have seen the arrival of several promising vaccines to combat COVID-19, many researchers have been concerned about the shortage of Black and Latinx volunteers in their pivotal trials.
Minority groups have long been underrepresented in clinical research. The pandemic’s inequitable fallout has heightened the need for more inclusive COVID-19 trials. By one estimate, Black Americans are three times more likely to become infected with SARS-Cov-2 and twice as likely to die from it, compared with their White counterparts.
It was therefore welcome news this past November when the Maryland-based biotech company Novavax unveiled their plans to boost participation among specific minority groups during the phase 3 trial of their COVID-19 vaccine candidate NVX-CoV2373. To help them in their efforts, the company tapped Howard University, in Washington, D.C., to be a clinical test site. The goal was to enroll 300 Black and Latinx volunteers through a recruitment registry at the Coronavirus Prevention Network.
“We have seen quite a good number of participants in the registry, and many are African American, who are the ones we are trying to reach in the trial,” explained Siham Mahgoub, MD, medical director of the Center of Infectious Diseases Management and Research and principal investigator for the Novavax trial at Howard University, Washington. “It’s very important for people of color to participate in the trial because we want to make sure these vaccines work in people of color,” Dr. Mahgoub said.
Over the years, Howard University has hosted several important clinical trials and studies, and its participation in the multi-institutional Georgetown–Howard Universities Center for Clinical and Translational Science consortium brings crucial infrastructural value. By bringing this vaccine trial to one of the most esteemed historically Black colleges or universities (HBCUs), researchers hoped to address a sense of hesitancy among possible participants that is prompted in part by the tragic history of medical testing in the Black community.
“The community trusts Howard,” said Dr. Mahgoub. “I think it’s great having Howard and an HBCU host this trial, because these are people who look like them.”
Lisa M. Dunkle, MD, vice president and global medical lead for coronavirus vaccine at Novavax, explained that, in addition to Howard being located close to the company’s headquarters, the university seemed like a great fit for the overall mission.
“As part of our goal to achieve a representative trial population that includes communities who are disproportionately impacted by the pandemic, we sought out some of the HBCUs to include in our trial sites. We hoped that this might encourage people of color to enroll and to increase their comfort level with vaccines in general,” Dr. Dunkle said.
Building more representative clinical trials
For decades, research on some of the most groundbreaking vaccines and treatments have been based on the results of studies conducted with predominately White participants, despite the fact that a much more demographically varied general population would ultimately receive them. This has led to calls to include people of different races and ethnic backgrounds in trials.
Homogeneity in clinical trials is discouraged, but trials are not heavily regulated in this regard. In 1993, Congress passed the Revitalization Act, which requires that trials that are conducted by the National Institutes of Health include women and members of minority groups among their cohorts. However, the number or proportion of such participants is not specified.
Underrepresentation in clinical trials also reflects a general unwillingness by members of ethnic minorities to volunteer because of the deeply unsettling history of such trials in minority communities. Among some Black persons, it is not uncommon for names like Tuskegee, Henrietta Lacks, and J. Marion Simms to be mentioned when giving reasons for not participating.
“There is certainly some dark history in how minorities have been treated by our health care system, and it’s not surprising that there is some fear and distrust,” said Dr. Dunkle. “By recruiting people of color into clinical trials that are governed with strict standards, we can begin to change perceptions and attitudes.”
Vaccine hesitancy is not only rooted in the past. The current state of medical care also has some potential trial participants worried. Misinformation, inequity in health care access, and low health literacy contribute to the current fears of scientific development.
A trial designed to engender trust
Having information about the vaccine come from trusted voices in the community is a key means of overcoming hesitancy. Howard University President Wayne Frederick, MD, reached out to a pastor of a local Black church to have more participants enroll in the trial. One who answered the call to action was Stephanie Williams, an elementary school teacher in Montgomery County, Maryland. When she saw that her pastor was participating in the Novavax trial and when she considered the devastation she had seen from COVID-19, she was on board.
“We had about three sessions where he shared his experiences. He also shared some links to read about it more,” Ms. Williams said. “When I saw that he took it, that gave me a lot of confidence. Since I’m going be going into the classroom, I wanted to be sure that I was well protected.”
Transparency is key to gaining more participation, explained Dr. Maghoub. Webinar-based information sessions have proven particularly important in achieving this.
“We do a lot of explaining in very simple language to make sure everyone understands about the vaccine. The participants have time to ask questions during the webinar, and at any time [during the trial], if a participant feels that it is not right for them, they can stop. They have time to learn about the trial and give consent. People often think they are like guinea pigs in trials, but they are not. They must give consent.”
There are signs that the approach has been successful. Over a period of 4-5 weeks, the Howard site enrolled 150 participants, of whom 30% were Black and 20% were Latinx.
Novavax has been in business for more than 3 decades but hasn’t seen the booming success that their competitors have. The company has noted progress in developing vaccines against Middle East respiratory syndrome and severe acute respiratory syndrome. However, they missed the mark in clinical trials, failing twice in 3 years to develop a respiratory syncytial virus vaccine administered through maternal immunizations.
From being on the verge of closing, Novavax has since made a dramatic turnaround after former President Trump awarded the company $1.6 billion dollars in July 2020 as part of Operation Warp Speed. If trial results are promising, the Novavax vaccine could enter the market in a few months, representing not only a new therapeutic option but perhaps a new model for building inclusivity in clinical trials.
A version of this article first appeared on Medscape.com.
Although recent months have seen the arrival of several promising vaccines to combat COVID-19, many researchers have been concerned about the shortage of Black and Latinx volunteers in their pivotal trials.
Minority groups have long been underrepresented in clinical research. The pandemic’s inequitable fallout has heightened the need for more inclusive COVID-19 trials. By one estimate, Black Americans are three times more likely to become infected with SARS-Cov-2 and twice as likely to die from it, compared with their White counterparts.
It was therefore welcome news this past November when the Maryland-based biotech company Novavax unveiled their plans to boost participation among specific minority groups during the phase 3 trial of their COVID-19 vaccine candidate NVX-CoV2373. To help them in their efforts, the company tapped Howard University, in Washington, D.C., to be a clinical test site. The goal was to enroll 300 Black and Latinx volunteers through a recruitment registry at the Coronavirus Prevention Network.
“We have seen quite a good number of participants in the registry, and many are African American, who are the ones we are trying to reach in the trial,” explained Siham Mahgoub, MD, medical director of the Center of Infectious Diseases Management and Research and principal investigator for the Novavax trial at Howard University, Washington. “It’s very important for people of color to participate in the trial because we want to make sure these vaccines work in people of color,” Dr. Mahgoub said.
Over the years, Howard University has hosted several important clinical trials and studies, and its participation in the multi-institutional Georgetown–Howard Universities Center for Clinical and Translational Science consortium brings crucial infrastructural value. By bringing this vaccine trial to one of the most esteemed historically Black colleges or universities (HBCUs), researchers hoped to address a sense of hesitancy among possible participants that is prompted in part by the tragic history of medical testing in the Black community.
“The community trusts Howard,” said Dr. Mahgoub. “I think it’s great having Howard and an HBCU host this trial, because these are people who look like them.”
Lisa M. Dunkle, MD, vice president and global medical lead for coronavirus vaccine at Novavax, explained that, in addition to Howard being located close to the company’s headquarters, the university seemed like a great fit for the overall mission.
“As part of our goal to achieve a representative trial population that includes communities who are disproportionately impacted by the pandemic, we sought out some of the HBCUs to include in our trial sites. We hoped that this might encourage people of color to enroll and to increase their comfort level with vaccines in general,” Dr. Dunkle said.
Building more representative clinical trials
For decades, research on some of the most groundbreaking vaccines and treatments have been based on the results of studies conducted with predominately White participants, despite the fact that a much more demographically varied general population would ultimately receive them. This has led to calls to include people of different races and ethnic backgrounds in trials.
Homogeneity in clinical trials is discouraged, but trials are not heavily regulated in this regard. In 1993, Congress passed the Revitalization Act, which requires that trials that are conducted by the National Institutes of Health include women and members of minority groups among their cohorts. However, the number or proportion of such participants is not specified.
Underrepresentation in clinical trials also reflects a general unwillingness by members of ethnic minorities to volunteer because of the deeply unsettling history of such trials in minority communities. Among some Black persons, it is not uncommon for names like Tuskegee, Henrietta Lacks, and J. Marion Simms to be mentioned when giving reasons for not participating.
“There is certainly some dark history in how minorities have been treated by our health care system, and it’s not surprising that there is some fear and distrust,” said Dr. Dunkle. “By recruiting people of color into clinical trials that are governed with strict standards, we can begin to change perceptions and attitudes.”
Vaccine hesitancy is not only rooted in the past. The current state of medical care also has some potential trial participants worried. Misinformation, inequity in health care access, and low health literacy contribute to the current fears of scientific development.
A trial designed to engender trust
Having information about the vaccine come from trusted voices in the community is a key means of overcoming hesitancy. Howard University President Wayne Frederick, MD, reached out to a pastor of a local Black church to have more participants enroll in the trial. One who answered the call to action was Stephanie Williams, an elementary school teacher in Montgomery County, Maryland. When she saw that her pastor was participating in the Novavax trial and when she considered the devastation she had seen from COVID-19, she was on board.
“We had about three sessions where he shared his experiences. He also shared some links to read about it more,” Ms. Williams said. “When I saw that he took it, that gave me a lot of confidence. Since I’m going be going into the classroom, I wanted to be sure that I was well protected.”
Transparency is key to gaining more participation, explained Dr. Maghoub. Webinar-based information sessions have proven particularly important in achieving this.
“We do a lot of explaining in very simple language to make sure everyone understands about the vaccine. The participants have time to ask questions during the webinar, and at any time [during the trial], if a participant feels that it is not right for them, they can stop. They have time to learn about the trial and give consent. People often think they are like guinea pigs in trials, but they are not. They must give consent.”
There are signs that the approach has been successful. Over a period of 4-5 weeks, the Howard site enrolled 150 participants, of whom 30% were Black and 20% were Latinx.
Novavax has been in business for more than 3 decades but hasn’t seen the booming success that their competitors have. The company has noted progress in developing vaccines against Middle East respiratory syndrome and severe acute respiratory syndrome. However, they missed the mark in clinical trials, failing twice in 3 years to develop a respiratory syncytial virus vaccine administered through maternal immunizations.
From being on the verge of closing, Novavax has since made a dramatic turnaround after former President Trump awarded the company $1.6 billion dollars in July 2020 as part of Operation Warp Speed. If trial results are promising, the Novavax vaccine could enter the market in a few months, representing not only a new therapeutic option but perhaps a new model for building inclusivity in clinical trials.
A version of this article first appeared on Medscape.com.