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

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

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

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

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

Health leaders on the Peninsula are warning pet owners to be on the lookout for symptoms after a stray cat in Half Moon Bay ...

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

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

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 ...

In San Mateo County, California, bird flu has now been detected in a cat. This comes after the county recently confirmed the presence of a bird flu in a backyard poultry flock. The county says they ...

While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

Authorities in San Mateo County are asking people to take precautions after two cases of bird flu were detected there. The ...