At least 245 new cases have been recorded, CDC data shows.
The number of new cases in the Spartanburg County measles outbreak is down but exposures have been reported in numerous new ...
The first three weeks of January in Arizona have been marked by measles cases and public exposures to the virus. Here's what ...
After a sharp uptick in flu cases in mid-December 2025, flu activity across the U.S. and Canada remains high.
A strain of bird flu never seen in humans has infected a Washington state resident and left the person hospitalized, state health authorities said. Washington State Department of Health authorities ...
Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...