The Centers for Disease Control and Prevention has confirmed 1,681 cases and 44 outbreaks in the U.S. in 2025.

With nearly 800 cases and rising concern across the Southwest, experts warn the U.S. could lose measles eradication status without higher immunization rates.

International health experts say Canada is no longer measles-free because of ongoing outbreaks, as childhood vaccination ...

Canada has lost its measles elimination status, the country’s Public Health Agency announced Monday, because of its inability to control an ongoing outbreak of the virus for at least a year ...

A measles outbreak on the Arizona-Utah border is the second largest in the United States in 2025, which has been a ...

The ongoing measles outbreak in West Texas has doubled in size to 48 cases, mostly in children and teens, making it the state's worst in nearly 30 years. State health officials said Friday in a news ...

Canada has lost its claim to having measles under control. The World Health Organization retracted the country’s status as ...

Health and Human Services Secretary Robert F. Kennedy Jr. on Wednesday appeared to downplay the seriousness of the West Texas measles outbreak that has killed a school-age child. The child’s death, ...

Only one person has newly tested positive for measles in South Carolina this week, but an Upstate outbreak could continue to ...