Two weeks after scientists confirmed the first-ever outbreak of avian influenza, or bird flu, in elephant seals along the ...

Following news this week of a southern sea otter's death from avian flu, experts are now saying the disease's outbreak has infected more species of marine mammals along the San Mateo County coast.

Wildlife authorities confirmed Thursday that nine more elephant seals, a sea lion and an otter have died from bird flu at Ano ...

After H5N1 bird flu was detected in elephant seals gathered at Ano Nuevo State Park, other marine mammals have also succumbed, including a sea otter and sea lion. So far, only animals in San Mateo ...

ROCHESTER, N.Y. (WROC) — State environmental officials say multiple dead birds recently reported along the shoreline of Seneca Lake died from Highly Pathogenic Avian Influenza, also known as HPAI. The ...

In 2026, bird flu has already been detected in six backyard flocks in Iowa. Four of those were confirmed across the span of ...

Wisconsin's fourth largest egg producer, Daybreak Foods, faces two more bird flu outbreaks in less than 2 weeks, impacting millions of hens.

The first seven cases of avian influenza were confirmed by preliminary testing at UC Davis and confirmatory testing by the ...

There are no current plans to test the geese since the virus, also known as bird flu, has already been confirmed in birds across Long Island.

Several dead geese have been reported along the Geneva lakefront as officials monitor potential impacts from bird flu confirmed in Seneca Lake wildlife. City of Geneva officials say staff are checking ...

Bucks County officials are warning residents not to touch or interact with wildlife in county parks after several birds in the county tested positive for avian flu. Several wild birds were found dead ...

Researchers are on high alert monitoring the local Piedras Blancas elephant seal rookery — though there is good news.