The United States has reported more cases in 2025 than in any year since 1992. The majority of this year's cases stem from ...

CDC data shows 2025 is now the worst year for measles cases in this country in more than three decades. More than 150 people have been hospitalized due to the growing outbreak and three have died, ...

Measles cases throughout the U.S. are on the rise — but Southern California is faring better than other states.