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

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

In leaked memos obtained by various media outlets, the Trump administration claimed that the pause at the CDC and other ...

By 1957, scientists had a significantly more sophisticated understanding of influenza, worrying them that a pandemic similar ...