Robert F. Kennedy, President Trump’s nominee for health secretary, vigorously defended his views on vaccines, and a key senator still has clear doubts.

The exchanges show how RFK Jr. has failed to update his views on important health issues, even when presented with new ...

The issue isn’t only his troubling views but whether a complex federal agency can function effectively under his leadership.

Mr. Kennedy appears to have most Republicans behind him as he seeks the job of health secretary, though he couldn’t escape ...

RFK Jr. had his confirmation hearing with the Senate Committee on his role as Department of Health and Human Services ...

RFK Jr. says antidepressants could cause school shootings and are 'harder to get off' of than heroin. Experts say he's 'way off base.' ...