Texas health data released Friday shows an outbreak of measles in the West Texas region has surged to 597 cases.

There have been 800 confirmed cases of measles across 25 states so far this year, according to the latest update from the CDC ...

A measles outbreak has been declared in Pennsylvania. Earlier this week, the Erie County Health Department confirmed two additional cases of measles.

Among the 561 measles cases in West Texas, state health officials said 550 involved individuals who were either unvaccinated ...

Half of states in the US are now reporting measles cases, with the national total surpassing 800 cases so far this year, ...

CDC said there have been 10 reported outbreaks of the disease in 2025, which have been the cause of 94% of confirmed cases.

Michigan and Pennsylvania officials confirmed measles outbreaks this week. U.S. measles cases topped 700 as of Friday including more than 560 in Texas.

Montana public health officials have found five cases of measles in Gallatin County, the first cases of the disease in the ...

State health officials said fewer than 30 of the cases identified by the state were considered "actively infectious." ...

A person infected with measles visited 3 Plano stores last week. Now, Collin County health officials are warning the public ...

A CDC senior scientist provided an update on the measles outbreak on Tuesday, while taking reporter questions about the agency's response.

Measles cases have surpassed 650 in an ongoing multistate outbreak, but federal funding cuts could threaten the response.