Robert F. Kennedy Jr.’s sister agrees with John Oliver that her anti-vaccine brother isn’t fit to oversee the U.S. Department ...

In announcing new autism prevalence data from the Centers for Disease Control and Prevention, Health and Human Services ...

RFK Jr.’s vision for America is rapidly becoming reality, with the number of confirmed measles cases skyrocketing across the ...

FDA vaccine oversight is shifting, with increased scrutiny and mixed messaging sparking concerns among health experts.

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

RFK Jr. and his "MAHA" movement's popularity appears to be at least in slight jeopardy with vaccine-skeptical supporters.

Health and Human Services Secretary Robert F. Kennedy Jr. this week made his strongest endorsement yet of the measles vaccine ...

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

Under direction of Health Secretary Robert F. Kennedy Jr., the CDC is considering changes to its recommendations on vaccines ...

Kennedy has previously linked the MMR vaccine to autism. But during a CBS interview on Tuesday, Kennedy said that he was all ...

Kennedy's comments mark the first time he has publicly urged people to get the measles vaccine since becoming HHS secretary.

The nation’s top public-health official has been promoting suspicions of the shot even as he offers comfort.