Health Secretary Robert F. Kennedy says he cannot walk down the street without mothers swarming him to thank him for the work ...

A young resident of Kanagawa Prefecture visited the 2025 Osaka-Kansai Expo a day after developing symptoms of the measles, ...

U.S. measles cases hit 1,277—the worst outbreak since the disease was declared eliminated in 2000, surpassing 2019's peak ...

Falling childhood vaccine coverage and a large, smoldering outbreak that was kindled in an undervaccinated pocket of West ...