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

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 ...

Kentucky is in the throes of a measles outbreak. Health officials in the state have confirmed that an outbreak of the highly contagious respiratory virus has spread to Fayette County after beginning ...

As of June 2, 2025, 83 cases of measles have been reported in Kansas, most in the southwest region of the state.

Michigan has its second measles outbreak of the year, Utah has seven cases and health workers in New Mexico are rushing to contain an outbreak in a county jail.

Editor's note: From January 2025 through June 2025, The Texas Tribune used data from the Texas Department of State Health ...

The New York Times reports that more than a thousand cases of measles have been reported to the Centers for Disease Control ...

There are guardrails in the U.S. health system intended to prevent recommended vaccines from being prohibitively expensive.

The first case of measles in Utah was reported on June 20, 2025. Before then the last positive case in the state was in March 2023. As of Wednesday, July 2, seven Utah County residents and two people ...

Wyoming is the 37th state to confirm a case of measles this year as infections near a 30-year high in the U.S. As of ...