As H5N1 avian flu outbreaks in commercial and backyard poultry across the United States continue at a brisk pace, the US ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

After bird flu was detected in a stray cat in Half Moon Bay this week, health officials in San Mateo County are urging pet ...

Authorities in San Mateo County urged residents to take precautions after two cases of bird flu were detected in the county.

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

REDWOOD CITY — A stray cat in San Mateo County recently tested positive for bird flu, officials said Thursday. The case is ...

After bird flu was detected in a stray cat in Half Moon Bay this week, health officials in San Mateo County are urging pet owners to contact a veterinarian if their pet shows any ...

A domestic stray cat taken in by a family in Half Moon Bay was been confirmed to have bird flu by state veterinary and health ...

H5N1, known as bird flu, has been found in San Mateo County this week, according to state and local health officials.

A case of H5N1 — known as bird flu — was detected in a domestic stray cat in Half Moon Bay, San Mateo County reported on Feb.

H5N1, known as bird flu, has been detected in a backyard poultry flock in San Mateo County, the California Department of Food ...