Measles is surging globally in 2025, impacting North America, Europe, and the Americas. The U.S. faces its worst outbreak ...

Measles cases have been reported by 39 states and jurisdictions in the United States, the worst outbreak since 2019.

Alberta has significantly exceeded the United States in confirmed measles cases, reporting 1,314 cases since March.In 2025, ...

The U.S. is up to 1,267 confirmed measles cases this year and Kentucky has a new outbreak. The national case count is seven cases shy of 2019's record case count.

Emergency vaccination during outbreaks of diseases like cholera, Ebola and measles have over the past quarter-century reduced ...

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

U.S. measles cases hit 1,277—the worst outbreak since the disease was declared eliminated in 2000, surpassing 2019's peak.

The U.S. grapples with its largest measles outbreak in over 30 years, putting its disease elimination status at risk if virus spread continues unchecked.

According to the Centers for Disease Control and Prevention, 1,267 cases of measles had been confirmed in the U.S. as of July ...

The U.S. has now recorded more confirmed measles cases this year than in any year in well over a quarter-century.

The United States has broken its record for the highest number of measles cases in the country since the disease was ...

The southwest Kansas measles outbreak continues to grow, but some counties have reached resolved status while others remain ...