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 ...

Boulder County and the state of Colorado last Friday confirmed the first measles case in a county resident in more than a decade. The latest: A fully vaccinated adult became infected and was diagnosed ...

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 ...

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

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

According to health officials, the individual traveled between Boulder and Denver while potentially infectious. If you have ...

Childhood vaccination rates against measles fell in the years after the COVID-19 pandemic in nearly 80% of the more than ...

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