The US Food and Drug Administration (FDA) has extended its authorization for two COVID-19 bivalent vaccines.

Remember the Ice Bucket Challenge? Most people do. But did it actually change anything?

Levels of a particular protein in the blood of people with depression may predict how well antidepressants will work.

The US Food and Drug Administration (FDA) is proposing an update to what can be listed as "healthy."

Millions of kids and teens in the United States use electronic cigarettes, according to the US Food and Drug Administration (FDA).

The US Food and Drug Administration (FDA) has approved a vaccine to protect newborns from whooping cough.

Total monkeypox case numbers continue to climb, but the rate of new infections may be slowing down.

The vast majority of pregnancy-related deaths are preventable, according to new data.

COVID symptoms usually last no more than a week or two. But there are some major exceptions to that rule.

A prescription weight loss drug may cut the risk of type 2 diabetes by more than half.