About three dozen of the nearly 1,200 measles infections in 2025 have been in people with two measles vaccine doses, the CDC ...

The U.S. is up to 1,197 confirmed measles cases this year. Arizona declared a new outbreak this week, while the one in Texas, ...

A Boulder County resident has contracted the measles, according to the Colorado Department of Public Health and Environment.

Colorado Springs has reported two new cases of measles since June 9, according to the Colorado Department of Public Health ...

The CDPHE said 2025 marks the highest increase and confirmation of reported measles cases in Colorado since 2014. Officials ...

One more case of the measles in El Paso County has been confirmed by the Colorado Department of Public Health and Environment ...

Colorado confirms 14 measles cases in the state with eight cases linked to a passenger at Denver International Airport.

When measles symptoms like rash and fever bring patients to a Colorado Springs ER, they’re immediately isolated to prevent ...

A Boulder County resident who recently traveled to Europe returned with measles, becoming the state’s 15th case this year.

As super-contagious measles continues to spread and nears a six-year U.S. record, cases in its original epicenter of West ...

BOULDER, Colo. — Public health officials are reporting a case of measles in a Boulder County resident who used public ...