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 are asking people to take precautions after two cases of bird flu were detected there. The ...

After months of calls for embattled San Mateo County Sheriff Christina Corpus to step down, voters now have the opportunity ...

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 ...

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

The San Mateo Country Transit District is offering $122.1 million of limited tax bonds to refund and repurchase existing debt and support local transit services.

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

As ballots for a special election begin arriving in the mailboxes of San Mateo County residents, a crowd of local leaders ...

Some San Mateo County leaders on Wednesday placed their support behind a controversial ballot measure that could result in ...

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

Scientists found that a pet cat in San Mateo County died of complications related to H5N1 bird flu. The virus was also discovered in a backyard poultry flock in Redwood City. Meanwhile ...