Three new cases of the highly contagious measles virus have been confirmed in two Colorado counties this week, bringing the ...

The new infections bring Colorado’s total to 36 measles cases this year, with five hospitalizations and no deaths. In a ...

As measles continues to spread in the United States, it’s likely that the outbreaks that broke records in 2025 will continue ...

Measles outbreaks worsen states as 42 report cases, raising hospitalization and exposure risks across U.S. hospitals and threatening elimination status.

The Weld County case was confirmed in a school-aged child, who has not received the measles, mumps and rubella vaccine. They ...

Measles may be spreading undetected throughout the Cortez area after an unvaccinated child with no connection to other cases ...

Nationally, the measles case count is nearing 2,000 for a disease that has been considered eliminated in the U.S. since 2000, ...

Monday marks a full year of continuous measles transmission in Canada, a milestone that’s poised to set the country back decades on a global health commitment. Ongoing transmission in the United ...

When a measles outbreak hit West Texas earlier this year, school absences surged to levels far beyond the number of children ...

In South Carolina, parents struggle to deal with infections that have brought quarantines and remote learning. Health care workers are bracing for an increase in cases.

In Arizona and Utah, an outbreak has ballooned since August. Mohave County, Arizona has logged 172 cases and the Southwest ...

Canada is no longer measles-free because of ongoing outbreaks, international health experts said Monday, as childhood vaccination rates fall and the highly contagious virus spreads across North and ...