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

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

Here are some tips from The Centers for Disease Control and Prevention on how to cope with predicted insufferable heat coming ...

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

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

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.

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

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