There have been 61 reported human cases of the avian influenza ... horses and dogs also able to catch it. Sick birds with a low-level infection tend to not show many symptoms.

Called highly pathogenic avian influenza ... neurological symptoms and dying. New research suggests ferrets get extremely sick, too, and can die from the virus. While dogs can get infected ...

With bird flu cases on the rise across California, you may be wondering: Is your cat or dog at risk ... from avian influenza virus infections have ranged in severity from no symptoms or mild ...

Dozens of cats across the U.S. have tested positive for avian flu, federal officials say. The west coast has been hit especially hard.