A deep dive into H5N1 in U.S. dairy herds, from udder health to biosecurity. Discover why commercial milk remains safe and how the virus is evolving.

BUENA VISTA COUNTY, Iowa — Officials have identified Iowa's sixth case of bird flu this year, marking the fourth case of the ...

Officials say another case of avian influenza, also known as bird flu, has been detected, this time in a northwest Iowa flock ...

California’s Año Nuevo State Park has closed its popular elephant seal viewing area after seven pups tested positive for ...

An ODFW spokesperson said the agency will track cases, although they're expected to remain near California's Año Nuevo State ...

IDALS and the U.S. Department of Agriculture categorize these flocks as multi-species backyard flocks. A spokesperson with ...

Researchers from UC Davis and UC Santa Cruz have detected the H5N1 bird flu virus in elephant seal pups at California's Año ...

Multiple elephant seal pups along the Northern California coast have tested positive for the deadly avian influenza, or bird flu, according to new research from the University of California.

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 ...

A March 2024 research expedition to Antarctica discovered the presence of the H5N1 'bird flu' virus in kelp gulls and Antarctic skuas.

Seven weaned elephant seal pups in California’s Año Nuevo State Park tested positive for highly pathogenic avian influenza (HPAI) H5N1, the U.S. Department of Agriculture’s National Veterinary ...