Governor Josh Shapiro of Pennsylvania convened a crisis response meeting this week to address a massive avian influenza outbreak in the state. Per state officials, nearly 7.6 million birds have ...

The bird flu virus that devastated South American elephant seal populations has been confirmed in seals at California's Año Nuevo State Park, researchers said Wednesday.

The Iowa Great Lakes region has recently seen a surge in dead geese and swans, raising concern among local residents and ...

Officials confirmed the third and fourth cases of avian influenza, also known as bird flu, in Iowa this year. The Iowa ...

Researchers have found avian flu in elephant seal pups at California’s Año Nuevo State Park, and officials have stopped seal-watching tours to help limit the spread of the virus.

A lethal form of bird flu, which has already killed tens of thousands of elephant seals in the Southern Hemisphere, is now spreading in a colony of elephant seals in California, scientists announced ...

Scientists have confirmed seven elephant seal pups have tested positive for avian flu at California’s Año Nuevo State Park.

Elephant seal pups at California’s Año Nuevo State Park have tested positive for the H5N1 bird flu virus, researchers from UC Davis and UC Santa Cruz announced Wednesday. The outbreak marks the first ...

Avian influenza, also known as bird flu, has been found in backyard flocks in Van Buren and Keokuk Counties, according to the ...

Seven baby elephant seals have tested positive for H5N1, the first case of bird flu in California marine mammals. On Tuesday ...