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

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

A fully-vaccinated person contracted measles after a trip in Europe and may have exposed numerous people to the virus in ...

At least 3% of measles cases confirmed so far this year have been in people who received two doses of the measles vaccine, ...

An El Paso County child and an Arapahoe County adult caught the measles from two separate outbreaks, bringing Colorado’s ...

DENVER (KDVR) — Two new measles cases have been announced in Colorado, this time in El Paso and Arapahoe counties.

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

Another case of measles in Colorado has been confirmed, bringing the total to 12. This is the most recent in a string of ...

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

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

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