Measles infections after vaccination are rare, and there are no documented cases of healthy, fully vaccinated people dying from the virus.

On Wednesday, the Kansas Department of Health and Environment reported that Kansas now has 32 confirmed cases of measles, ...

Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes ...

Cities and states fighting a historic measles outbreak find themselves undermined by the Trump administration as they ...

Public health officials say a day care facility in a Texas county that’s part of the measles outbreak has multiple cases, ...

Robert F. Kennedy Jr. has a prominent anti-vaccine history, including his theory that the MMR vaccine causes autism. Now, his change in tune has upset his "Make America Healthy Again" base.

That person, an adult whose vaccination history isn’t yet known, hadn’t left Colorado and didn’t cross paths with either of ...

The number of measles cases in the South Plains and Panhandle regions of Texas jumped by 24 cases since Friday, April 4, and ...

Texas confirmed 505 measles cases in 22 counties on Tuesday. About 70% of these cases were confirmed in children under the ...

NPR's Ari Shapiro speaks with Caitlin Rivers of Johns Hopkins Bloomberg School of Public Health about long-term implications of measles outbreaks in West Texas, New Mexico and a dozen other states.

The number of measles cases exceeded 500 in Texas on Tuesday, according to the state’s health department, which made the ...

Three people have died from measles-related illnesses in the U.S. since the highly contagious virus started ripping through ...