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

In a letter sent Tuesday, Sen. Lisa Blunt Rochester (D-Del.) demanded that health secretary Robert Kennedy clarify whether ...

With a demand that vaccine boosters be tested against placebos, RFK Jr. puts an old antivaccine claim at the forefront of ...

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

Robert F. Kennedy Jr. returned to Capitol Hill to face more heated questions from lawmakers about the drastic funding cuts his department has made.

Robert F. Kennedy Jr. testified before the House Committee on Appropriations and the Senate Health, Education, Labor and ...

No, this is not true. Vaccines undergo rigorous safety testing and are continuously monitored for adverse events.

Health Secretary Robert F. Kennedy Jr. faced bipartisan criticism on Capitol Hill over his department’s budget cuts, vaccine ...

Nearly four months into his new job, Kennedy Jr. answered and dodged heated questions about vaccines ... food and drug quality and safety. RFK couldn’t name the health department named for ...