The U.S. losing measles elimination status could have a series of major implications for public health going forward.

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

A Kansas City resident has been diagnosed with measles, the first since 2018, the Kansas City Health Department and the ...

As vaccination rates dip, case counts of this contagious viral illness are increasing. Learn about the top mumps symptoms and the best ways to stay safe.

In January 2025, a measles outbreak erupted on the western edge of Texas and soon spilled over to New Mexico and other states. The overall outbreak would become the largest the country has seen since ...

A larger proportion of individuals previously vaccinated for measles vs. those with natural infection had seronegativity, ...

Health officials say an adult with measles exposed others to the virus between March 4-8 at multiple locations across two Michigan counties.

Pennsylvania has reported 12 confirmed cases of measles so far in 2026 and is on track to surpass last year’s total of 16 infections.

Add Yahoo as a preferred source to see more of our stories on Google. There are more than 900 confirmed measles cases in the United States, as of the Centers for Disease Control and Prevention’s most ...

Health officials say there's a new suspected case of measles in Washtenaw County with exposures at a mall and fitness center. What you need to know.