Concern is growing among public health experts that anti-vaccine sentiments within federal and state governments may derail ...

He is the head of HHS, and yet he continues to spout untested, unproven therapies and has only given a very lukewarm ...

Dr. Peter Marks, an ex-FDA vaccine official, is warning of a fundamental change at the agency—where vaccine skepticism now ...

An advisory panel on vaccines meets, carefully, in the shadow of a health secretary who has often criticized it.

Robert F. Kennedy Jr. softened his image as a vaccine critic while seeking to become the nation’s health secretary.

A former top vaccine official says he was forced out of government after trying to block Robert F. Kennedy Jr. from accessing ...

RFK Jr. claims the measles vaccine effectiveness wanes at a rate of nearly 5% a year, an assertion medical experts dispute.

Experts underscore the importance of MMR vaccinations to prevent the spread of measles and bolster collective immunity.

The study’s results indicated the cumulative incidence of influenza – or the number of new cases divided by the total number ...

Former Food and Drug Administration vaccine chief Dr. Peter Marks weighed in on Department of Health and Human Services (HHS) Secretary Robert F. Kennedy Jr.’s remarks about finding a cause of ...

Just last week, the US Food and Drug Administration delayed a decision on full approval of Novavax’s Covid-19 vaccine even though it was on track to be cleared, leaving many public health ...

Now, he is warning of a fundamental change at HHS and the FDA—one he believes is already proving to be very dangerous. “What I saw at the agency was an increasing anti-vaccine tone," he told ...