Robert F. Kennedy Jr. must address the reasons parents withhold measles vaccine from their children to fight the measles ...

Alabama health officials investigate suspected measles case in Lee County, potentially the state's first case in 2025 amid ...

Anti-vaccine activists seized on a deadly outbreak in Seminole, setting off a battle between fringe doctors and mainstream ...

Arizona health officials say there are four confirmed linked measles cases, making it another state with an outbreak.

Measles is extremely contagious, with more than a thousand cases now confirmed in the United States this year.

There are 1,168 confirmed measles cases in the U.S., the Centers for Disease Control and Prevention said Friday.

Dr. Karen Landers said people “can protect themselves and others by ensuring that all eligible persons are vaccinated." ...