It is the latest milestone in the ongoing outbreak of a disease that was once thought to be eliminated in the US.

The U.S. had 1,277 cases of measles, the data showed on Friday, surpassing the last record of 1,274 cases from 2019. Measles ...

Medical associations representing hundreds of thousands of doctors, medical professionals and scientists in the United States ...

The United States has broken its record for the highest number of measles cases in the country since the disease was ...

The United States in 2025 has recorded its worst measles epidemic in more than 30 years, according to a count released Monday ...

For decades, one of the world’s most contagious diseases was considered eradicated in the U.S. But now measles is roaring back.

The U.S. has seen more measles cases in 2025 than in any year since the virus was declared "eliminated" in 2000.

The CDC declared measles eliminated in the U.S. 25 years ago, but recent outbreaks put that in question, with more than 1,200 ...