The health secretary has been noticeably quiet about a major MAHA obsession: sleep.

Follow the latest Robert F. Kennedy Jr. news stories and headlines. Get breaking news alerts when you download the ABC News App and subscribe to Robert F. Kennedy Jr. notifications.

Moderna stock popped Wednesday after the CDC recommended the company's RSV vaccine for at-risk adults in their 50s.

Health Secretary Robert F. Kennedy Jr. was on the defense Tuesday during an appearance before a House subcommittee. While ...

The Health and Human Services chief shrugged as he admitted that we will see an increase in cavities if he succeeds in ...

The CDC's Advisory Committee on Immunization Practices voted on the flu vaccine, raising concerns about a rarely used ...

Health and Human Services Secretary Robert F. Kennedy Jr. testified in front of the House Committee on Energy and Commerce ...

During HHS Secretary Robert F. Kennedy Jr.’s hearing before a House Energy and Commerce Subcommittee on Health, RFK Jr. was ...

The new vaccine committee appointed by Secretary Robert F. Kennedy Jr. took minimal action in its first meeting.

A medical panel appointed by US Health Secretary Robert F. Kennedy Jr. held its first meeting Wednesday, pledging to revisit ...

A House Energy and Commerce Subcommittee on Health hearing came to a brief halt Tuesday as the Republican chair asked Health ...