As the Texas measles outbreak grows and HHS head RFK Jr. puts vaccines under new scrutiny, two experts answer questions about the public health tool.

The number of people with measles in Texas increased to 146 in an outbreak that led this week to the death of an unvaccinated ...

Kennedy Jr. said Wednesday about the ongoing measles outbreak in Texas — and what those comments reveal about what Kennedy ...

Texas reported the first measles death Feb. 26, in an unvaccinated school-aged child, related to an ongoing outbreak in ...

President Donald Trump has cut short talks with Ukrainian President Volodymyr Zelenskyy after he and and Vice President JD ...