A recent outbreak of measles is prompting questions about the life-threatening disease and how to prevent it. Here's what to ...

Conservatives and public health experts must work together to confront vaccine skepticism.

Department of Health and Human Services Secretary Robert F. Kennedy Jr. has been under the spotlight amid the outbreak.

The CDC was ordered to shelve promotions it developed for a variety of vaccines after Health Secretary RFK Jr. said he wants ...

Arizona is similarly at risk for measles because the state has several pockets of extremely low vaccination rates, including ...