Studies have found important benefits from a newer vaccine and enhanced versions of older ones, and one vaccine may confer a ...

Yeztugo, approved by the FDA, was highly effective in two randomized trials. It costs $28,218 per year, and people have to be ...

Hepatitis A is commonly spread through contaminated food and water. hepatitis B is transmitted via blood and bodily fluids.

On June 9, U.S. Secretary of Health and Human Services Robert F. Kennedy Jr. abruptly fired all 17 members of a key panel of medical and science experts overseeing the use of vaccines for the Centers ...

WASHINGTON — The U.S. has approved the world’s only twice-a-year shot to prevent HIV, the first step in an anticipated global ...

The U.S. logged fewer than 20 measles cases this week, though Iowa announced the state’s first outbreak on Thursday and ...