The FDA approved a vaccine for mumps nearly 60 years ago, so why are some areas of the United States experiencing outbreaks ...

The U.S. has officially surpassed 1,000 cases of measles in 2026. The Centers for Disease Control and Prevention’s latest ...

Measles cases are on the rise in Ohio. The best defense is the MMR vaccine, a Tuscarawas County Health Department official ...

As U.S. hospitals face an increasing risk of encountering measles, and pressure to immediately spot it, health care workers ...

Measles, a once-eradicated disease, is back in a big way as vaccine skepticism soars. And, as we’re seeing new cases pop up ...

This story was originally published by CalMatters. Sign up for their newsletters. When a possible measles case is identified ...

State health officials say people born between 1957 and 1968 may need additional protection from the measles, even if you were vaccinated at birth.

Public health officials say a new data tracking tool the Oregon Health Authority launched Thursday shows the ...

California is battling measles outbreaks across seven counties as federal funding cuts gut local health departments and ...

Oregon has confirmed five measles cases so far this year — enough to meet the state’s definition of an outbreak based on linked infections. But state health officials said Thursday the virus is likely ...