There have been more measles cases in the US this year than any other since the disease was declared eliminated a ...

A Colorado epidemiologist explains how lessons from the COVID pandemic are informing responses to measles cases in the state ...

Other U.S. states with active outbreaks — which the CDC defines as three or more related cases — include Arizona, Colorado, ...

An El Paso County child and an Arapahoe County adult caught the measles from two separate outbreaks, bringing Colorado’s total number of cases this year up to 14, state health officials said.

Kentucky has its first measles outbreak of 2025, as the U.S. case count sits just short of a 30-year high. There have been ...

Measles is caused by a highly contagious virus that’s airborne. It is preventable through vaccines and has been considered ...

As Texas contends with more than 750 cases of the measles, much smaller outbreaks in Mountain West states appear to be ...

The case was confirmed in an unvaccinated adult who recently returned from international travel lasting four to five weeks.

Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes or coughs.

KENTUCKY (AP) — Kentucky has its first measles outbreak of 2025, as the U.S. case count sits just short of a 30-year high.