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

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 release that those who are infected are either ...

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

U.S. Health and Human Services Secretary Robert F. Kennedy Jr. visited the epicenter of Texas' still-growing measles outbreak on Sunday, the same day a funeral was held for a second young child who was not vaccinated and died from a measles-related illness.

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, the first from the disease in a decade in the United ...

The measles outbreak in rural West Texas has grown to 90 cases across seven counties, the state health department posted online Friday, and 16 people are hospitalized. In neighboring eastern New Mexico, the measles case count is up to nine, though state ...

Travelers to, from, and within Australia and New Zealand need to be informed and take precautions as the global measles outbreak continues to spread.

Only one person has newly tested positive for measles in South Carolina this week, but an Upstate outbreak could continue to spread, especially with the upcoming holidays, according to the state Department of Public Health.