Officials have closed off swimming at beaches in at least six states due to high bacteria levels. Here's where those closures are.

Robert F. Kennedy Jr. had fired all 17 members of a key vaccine panel. Now his new panel recommended a new infant RSV vaccine ...

A new COVID-19 variant, NB.1.8.1 - nicknamed "Nimbus" - is rapidly emerging as one of the most common strains in the U.S.

Overdose deaths have decreased significantly but federal agents are tracking a new, powerful and deadly drug they are ...

A new Lyme disease vaccine, VLA15, is currently being tested and the manufacturers could ask the FDA for authorization as ...

Health insurers are considering new expert sources to help determine which vaccines to pay for as anti-vaccine activist and ...

The Supreme Court will mark its final day with rulings on several cases, including the birthright citizenship dispute.

Only one ACIP member dissented, arguing that the risk of flu outweighs any risk from the mercury-based preservative ...