Adverse reactions in COVID-19 vaccine trial illustrates rocky road to developing therapies for diverse populations

static politico com

Patients in clinical trials are usually faceless. But as the experimental Covid-19 vaccine being developed by Moderna Therapeutics has begun advancing through studies, it has found a much more visible advocate: trial volunteer Ian Haydon, a 29-year-old in Seattle.

Haydon has spoken about the vaccine on CNN and CNBC. …

Twelve hours after receiving his second dose, he developed a fever of more than 103 degrees, sought medical attention, and, after being released from an urgent care facility, fainted in his home. He recovered within a day.

He has not brought up the side effects previously, he said, out of “an abundance of caution.”

ADVERTISEMENT

But he decided to speak now because he hopes his story counterbalances the desperation that some people feel to push a vaccine to market regardless of the consequences. Haydon points out that the whole purpose of the study he was in, known as a Phase 1 clinical trial, is to find the right dose of the vaccine going forward.

Related article:  This small startup wants to change FDA clinical trials by making control groups unnecessary

Such side effects are “noteworthy, but it doesn’t stop the train,” said William Schaffner, a professor of preventive medicine and infectious diseases at Vanderbilt University Medical Center. The goal of studies is to establish a threshold at which something might go wrong.

Read the original post

ADVERTISEMENT
ADVERTISEMENT
Outbreak Daily Digest
Biotech Facts & Fallacies
Genetics Unzipped
Infographic: Deaths from COVID-19 are far higher than reported estimates

Infographic: Deaths from COVID-19 are far higher than reported estimates

More than 2.8 million people have lost their lives due to the pandemic, according to a Wall Street Journal analysis ...
seralinistud

Gilles-Éric Séralini: Activist professor and face of anti-GMO industry

The French biologist and his research team--funded by the Rodale ...
vandana shiva

Vandana Shiva: ‘Rock Star’ of GMO protest movement has anti-science history

In a 2012 interview, Bill Moyers referred to Vandana Shiva as ...
News on human & agricultural genetics and biotechnology delivered to your inbox.
glp menu logo outlined

Newsletter Subscription

Optional. Mail on special occasions.
Send this to a friend