As an outbreak of the diarrhea-inducing illness cyclosporiasis grows this month, the spread of measles in the U.S. this year ...

As the nation nears last year's record case total, experts say the virus is becoming harder to contain, forcing medicine to ...

The United States has functionally lost its measles elimination status, and the time has come for public health officials to say so plainly. That is the central argument of a sharply worded op-ed ...

The year 2025 started with 59 confirmed measles cases across the entire country. January 2025 started with a single infected traveler in a close-knit, undervaccinated community in Gaines County, West ...

Virginia has become the country's newest and fastest-growing measles epicenter. As of June 16, the Virginia Department of Health had confirmed 121 measles cases in the state this year — 98 of them ...

Add Yahoo as a preferred source to see more of our stories on Google. Health officials have identified a measles case in York County as Pennsylvania continues to battle a growing outbreak centered in ...

Pennsylvania Secretary of Health Dr. Debra Bogen addresses measles cases and an ongoing outbreak in the Lebanon-Lancaster counties’ region at a press conference in Lancaster, Friday, June 26.

The measles outbreak in Buckingham County is up to 106 cases, growing by 23 over the past week, and now we have a confirmed case of measles that traveled through Washington Dulles International ...

YORK COUNTY, Pa. — Health officials have identified a measles case in York County as Pennsylvania continues to battle a growing outbreak centered in Lancaster and Lebanon counties. The case is the ...

As a regional measles outbreak that includes more than 40 Lancaster County cases continues to grow, a handful of “very sick” adults with the virus have needed inpatient treatment at Penn State Health ...

Despite the spike in demand for measles shots following the deadly 2025 outbreak, exemptions on all vaccines for ...