Alt: a group of people are popping a balloon to explode confetti for a gender reveal

Vaccine advisers to the US Centers for Disease Control and Prevention voted 11-1 to delay a vote on changes to a newborn hepatitis B shot. It was a surprise twist after a lengthy discussion on hepatit...

ACIP develops recommendations on how to use vaccines to control disease in the United States.

Measles cases in the U.S. are at their highest in more than three decades. The U.S. Centers for Disease Control and Prevention says the U.S. has 1,288 cases since the beginning of the year.

The move could shift long-standing practices of how and when children are immunized in the United States.