A Colorado baby recently in Mexico with family has become the second reported measles case in Colorado in 2025.

Unvaccinated people who visited Denver Health’s emergency department on Sunday should monitor themselves for signs of measles after a sick child received care there.

A diagnosis of measles in the Denver area is one of several confirmed cases in the state, and it's raising questions for some parents about the proper time to get the appropriate vaccination.

Colorado health officials warned Tuesday that measles may be spreading undetected in Colorado following the confirmation of the state’s third case this year in an Archuleta County resident. The Colorado Department of Public Health and Environment’s warning comes after two previous measles cases in Pueblo and Denver.

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.

A third case of measles was confirmed in Pagosa Springs, which is part of Archuleta County, the day after the second case was confirmed.

The Texas Department of State Health Services on Friday reported 59 new measles cases in three days, bringing the total to 481 in the state, while New Mexico's health department reported 54 infections,

A second school-aged child in West Texas has died from a measles-related illness, a hospital spokesman confirmed Sunday, as the outbreak continues to swell.

The multistate outbreak confirms health experts’ fears that the virus will take hold in other U.S. communities with low vaccination rates.

Public health officials in Tarrant County are preparing for the possible arrival of measles as an outbreak of the disease grows in West Texas. At the request of Precinct 2 Commiss

HHS Secretary Robert F. Kennedy Jr. said the curve is flattening in the measles outbreak in Texas. Public health experts say that's not what the data shows.

A public health official in Texas recently warned that the state's ongoing measles outbreak could last a year. Why are cases expected to keep rising?

A second child in Texas has died from measles, one of the world’s most contagious illnesses, which was declared eliminated from the United States in 2000, several decades after the introduction of a highly effective vaccine.