There are now three confirmed cases of measles in Colorado. All investigations are ongoing and are typically handled at the county level with support from the state.

A Pueblo resident was exposed to a measles outbreak in Mexico during travel and tested positive for the disease. Here's everything you need to know.

In the state's second measles case of the year, a baby under 1 year old has been confirmed to have the virus. As babies cannot be vaccinated, they are highly vulnerable, health officials warn.

Three cases of measles have now been confirmed in Colorado, and health leaders are encouraging vaccination as one of the best preventative methods to avoid becoming infected with this highly contagious disease.

The Denver patient, an infant under 1 year old, contracted measles during a recent visit to an area of Chihuahua, Mexico, that is currently experiencing an outbreak, according to city and state public health officials.

An adult measles case reported in Archuleta County marks Colorado's third confirmed case of 2025, the Colorado Department of Public Health and Environment said Tuesday.

The measles outbreak in western Texas is continuing to grow with a total of 505 in the state, according to data published Tuesday.

Many people not getting tested for measles or don't have access to test for highly infectious disease as outbreak area expands.

A day care facility in a Texas county that’s part of the measles outbreak has multiple cases, including children too young to be fully vaccinated, public health officials say.