Measles cases have been reported by 39 states and jurisdictions in the United States, the worst outbreak since 2019.

There have been more measles cases in the US this year than any other since the disease was declared eliminated a ...

(AP) - Kentucky has its first measles outbreak of 2025, as the U.S. case count sits just short of a 30-year high.

Kentucky has its first measles outbreak of 2025, as the U.S. case count sits just short of a 30-year high. There have been ...

The southwest Kansas measles outbreak continues to grow, but some counties have reached resolved status while others remain ...

The U.S. is about to break a record for the number of reported measles cases in a year since the infection was considered ...

There has been nationwide total of 1,267 confirmed cases of measles this year, with Kentucky being the latest state to ...

Other U.S. states with active outbreaks — which the CDC defines as three or more related cases — include Arizona, Colorado, ...

Kansas added three more cases this week for a total of 83 across 11 counties in the southwestern part of the state.

Editor's note: From January 2025 through June 2025, The Texas Tribune used data from the Texas Department of State Health ...

The Luna County Detention Center, located in the southwest New Mexico city of Deming, houses about 400 incarcerated people ...

The number of measles cases in Lea County remained unchanged Friday, but public health officials said the window is open for more cases to develop in New Mexico. As of noon Friday, the New Mexico ...