A map shows measles cases by county in 2025 through March 13. Outbreaks have been identified in Texas, New Mexico and New Jersey. Isolated cases have been identified in Washington, California ...

and there's no evidence the cases in Kentucky or New Jersey are connected to the outbreak in Texas, which has so far sickened ...

Measles outbreaks in West Texas and New Mexico are now up to nearly ... Maryland, Michigan, New Jersey, New York, Pennsylvania, Rhode Island, Vermont and Washington. The U.S. Centers for Disease ...