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

The first measles vaccine was licensed in 1963 and became part of the combination measles, mumps, and rubella, or MMR, ...

Wyoming is reporting its first measles case in 15 years as the infectious disease continues to spread across the United ...

There are three other large outbreaks in North America. The longest, in Ontario, Canada, has resulted in 2,212 cases from mid ...

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

The Texas Department of State Health Services says three new measles cases have been detected in the last week in connection ...

A CDC representative told the Advisory Committee on Immunization Practices that measles cases have hit a 'plateau' in the U.S ...

SAN ANTONIO — A case of the measles has been confirmed in Bexar County, according to the Texas Department of State Health ...

About three dozen of the nearly 1,200 measles infections in 2025 have been in people with two measles vaccine doses, the CDC says.