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

There have been 1,214 confirmed measles cases this year, the Centers for Disease Control and Prevention said Friday.

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.

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

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

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

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

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

Colorado now has 14 confirmed measles cases, according to the Department of Public Health and Environment, with four of them being in El Paso County.

According to the Colorado Department of Public Health and Environment (CDPHE), two more cases were confirmed in El Paso County and Arapahoe County.

Waning immunization rates mean Arizona schoolchildren are more vulnerable to vaccine-preventable diseases such as whooping ...