The HHS document meant to support Kennedy’s decision, obtained by KFF Health News, was sent to members of Congress who questioned the science and process behind his move, according to one federal ...

The Department of Health and Human Services sent Congress a document to support Secretary Robert F. Kennedy Jr.’s decision to ...

The safety of approved mRNA vaccines is well-established and, as with other vaccines, continues to be monitored by multiple ...

As Dr. Theresa Tam prepares to leave her position next week, Canada's top doctor says it's more important than ever for ...