National Institutes of Health

The hydroxychloroquine and ivermectin fiascoes have soured many doctors on repurposing drugs for COVID. A few inexpensive old drugs may be as good as some of the new antivirals, but they face complex obstacles to get to patients.

Clinical trials of COVID-19 vaccines excluded pregnant people, which left many women wondering whether to get vaccinated.

As he prepares to leave his post of 12 years, Francis Collins reflects on the agency's biomedical advances, the dangers of polarizing medicine and the huge health gaps that still exist in the U.S.

Should people who get a COVID booster get a different vaccine from their original shot? The results of a highly anticipated study suggest that in some cases the answer may be yes.

Francis Collins has served longer than any other director of the National Institutes of Health since 1971. He tells NPR he did not anticipate the culture wars taking over scientific fact.

The researchers are looking at how a variety of external risk factors, like diet, stress and exposure to pollution or viruses, can help cause Type 1 diabetes.

Chinese scientists work for an authoritarian government where politics, not facts, always come first, and the risks range from loss of job, your kids’ career prospects, even prison.

Leading virologists, including Dr. Anthony Fauci, are demanding a deeper probe into China’s Wuhan Institute of Virology as they try to identify the source of the deadly coronavirus.

Drugmakers will walk away with with massive profits, but much of the pioneering work on mRNA vaccines was done with government money.

But Dr. Francis Collins says it's unlikely a vaccine will be approved before late November. He also urges people to trust health experts like Anthony Fauci who "don't really have an ax to grind."