While they can be helpful for the average person, these devices store a lot of data. Here's what experts want you to know.

"We’re not just talking about heartbeat. We’re not just talking about your sleep schedule. We’re talking about your location.

The health and human services secretary has repeatedly claimed children need dozens more vaccines than they actually do.

Some experts fear the latest SCOTUS ruling could give Health Secretary Robert F. Kennedy Jr. license to shake up another ...

The sudden dismissal of trusted vaccine advisors has sparked concern from lawmakers across party lines that RFK Jr.’s ...

Public health experts worry that factually inaccurate statements by Robert F. Kennedy Jr. threaten the public’s confidence in ...

The hearing comes after Kennedy announced Monday that insurance companies would be voluntarily scaling back their use of prior authorizations.

The Advisory Committee on Immunization Practices guides the CDC’s hand on vaccine policy, but some of its new members have ...