Recent crow fatalities in Patna and Bhagalpur districts of Bihar have sparked new concerns over potential H5N1 avian influenza spread, leading to heightened containment efforts.

It invades other bird's homes from Alaska to Mexico, it's very aggressive, kicking bluebirds and woodpeckers out of their nests.

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 ...

Researchers at UC Davis say news they've dreaded since 2023 has come to pass: California's elephant seals have been infected with H5N1 bird flu.

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 ...

Bird flu has been confirmed in backyard flocks in two southeast Iowa counties, affecting about 130 birds, as state officials urge vigilance.

Strains of highly pathogenic avian influenza virus have been present in Pennsylvania’s wild birds since early 2022.

Pennsylvania Game Commission officials are asking bird watchers and hunters to report sick or dead birds they encounter, as they continue to monitor avian influenza’s presence in the region. “Avian ...

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 ...

On Tuesday, Feb. 24, 2026, Gov. Josh Shapiro and Pennsylvania Department of Agriculture Secretary Russell Redding will visit the Lancaster County Rapid Response Center to host a roundtable with ...

Strains of highly pathogenic avian influenza virus have been present in Pennsylvania’s wild birds since early 2022.