Washington state health officials confirmed an outbreak connected to a contagious family traveling from South Carolina.

Flu season is starting to snowball in Washington, picking up in the past few weeks and only expected to worsen this month. Influenza cases began to increase here in mid-December, coming a few weeks ...

A fatal highly pathogenic avian influenza infection in a domestic cat linked to wildlife, and a separate backyard poultry detection, point to ongoing spillover risks for animals sharing outdoor ...

SPARTANBURG COUNTY, S.C. (WSPA) – New measles cases identified on the west coast have been linked to the ongoing outbreak in Spartanburg County. According to the Snohomish County Department of Public ...

After a Pierce County woman was diagnosed with malaria, Washington residents might be wondering about their risks of getting the deadly disease — and how to prevent the mosquitos that spread it. The ...

Measles cases in the U.S. have surged in 2025, with 39 states, including Washington, reporting cases, breaking the 1992 record; Washington has confirmed at least 10 cases, mostly in King, Snohomish, ...

Local health officials are still investigating how a Pierce County woman who hadn’t traveled recently might have contracted malaria — but however it happened, the situation involved “an unusual ...

Add Yahoo as a preferred source to see more of our stories on Google. A K-8 school in Everett was closed Friday after a surge of flu cases led to staffing shortages. Northshore Christian Academy says ...