A second measles-related death was reported out of New Mexico this week. Here's where measles cases have been reported in the ...

Confirmed U.S. measles cases broke 1,000 in the second week of May, surpassing last year's total by nearly four times.

Measles is approaching a return to endemic status in the United States, meaning continuously present, decades after it was ...

Montana, for example, announced Friday the state has seen measles crop up for the first time since 1990. The map below shows which states have measles cases confirmed by the CDC. States shown in ...

The relentless measles outbreak that’s taken over North America since the start of 2025 may indicate the world is “post herd ...

An outbreak is defined as three or more cases of measles that are related. The map below shows where measles cases are reported (in orange) and where outbreaks have been confirmed (in red). If the ...

Find him on Twitter @GabeWhisnant. Tennessee health officials confirmed a measles outbreak on Thursday, pushing the number of U.S. states with active outbreaks to 10. Nationwide, cases have surged ...