Kennedy Jr. is set to testify before the Senate Appropriations Committee on Tuesday, when he is likely to face questions ...

Data shows that the two-dose measles vaccine is 97% effective at preventing measles and experts say protection doesn’t wane.

Robert F. Kennedy Jr. has often used his influential position to weigh in on public health issues, but during a congressional ...

The nation’s top health official, Robert F. Kennedy Jr., faces questions from lawmakers on his response to the measles ...

"My opinions about vaccines are irrelevant," Health and Human Services Secretary Robert F. Kennedy Jr. said during the House ...

Health and Human Services Secretary Robert F. Kennedy Jr., one of the nation's most publicly recognized vaccine skeptics, ...

Rep. Mark Pocan asked Health Secretary Robert F. Kennedy Jr. about a divisive issue. His response? Americans should not take ...

Speaking before Congress, Health and Human Services Secretary Robert F. Kennedy Jr. misleadingly claimed that Europe doesn’t ...

The health secretary's claim that his views on vaccinations are "irrelevant" is an anti-vaxxer strategy.

At a House budget hearing, Health and Human Services Secretary Robert F. Kennedy Jr. was asked whether he would vaccinate his ...

Health Secretary Robert F. Kennedy Jr. refused to answer questions about whether he’d vaccinate his own children in a testy ...