Robert F. Kennedy Jr. seemed happy and relaxed in the pictures he shared as the worrying measles outbreak spreads through ...

Robert F. Kennedy Jr. came under fire after posting a photograph of himself hiking in California as a deadly measles outbreak ...

WASHINGTON—Soon after taking over as Trump’s health secretary, Robert F. Kennedy Jr. marked a small victory for his food ...

Kennedy has a long record of sowing skepticism about vaccines, but advocated for them in a Fox News op-ed today.

RFK Jr. is gearing up for changes in vaccine policies, with respect to messaging and the composition of the advisory panel ...

A top spokesman in the U.S. Department of Health and Human Services abruptly resigned over reports of internal clashing over ...