The CDC has confirmed the positive bird flu case in a child in San Francisco. City health officials first reported on a presumptive case in a child on Jan. 10 and continue to investigate how the ...

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 symptoms of the virus ...

The growing bird flu outbreak in the Bay Area is a reason to contact your veterinarian if you suspect your pet could be ill. Health leaders on the Peninsula are warning pet owners to be on the lookout ...

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

San Francisco and Santa Clara counties are joined by three other cities and counties in accusing the Trump administration of ...