A massive measles resurgence is sweeping North America, with confirmed cases exceeding 2,500 across three major outbreaks.

Measles cases in the United States climbed to 939 in 29 states, the Centers for Disease Control and Prevention said Friday.

Measles cases in the U.S. have surpassed 900 as outbreaks continue to spread across the county, according to new CDC data ...

Decades of research have turned up no miracle treatment for measles, but studies show the M.M.R. shot is 97 percent effective ...

St. Louis health officials are echoing their colleagues at the state level in warning the public of a possible measles ...

But here are 10 things you probably didn’t know about measles: Measles is a preventable viral disease, and thanks to the MMR ...

New recommendations suggest certain adults may need additional protection as measles outbreaks continue to spread nationwide.

These days, most people are vaccinated against measles, a highly contagious, life-threatening respiratory virus, when they ...

Robert F. Kennedy Jr., secretary of the US Department of Health and Human Services, is asking the US Centers for Disease ...

The number of measles cases is approaching 1,000 across 29 states, according to newly released federal statistics. Even as ...

The number of cases of measles in Alberta continues to climb. The province's interim chief medical health officer said there ...

Measles cases have spread from the U.S. to Canada and Mexico.