A dozen more dairy herds in California have been stricken with bird flu as the virus continues to infect animals and humans ...

Struggling to find eggs? You're not alone, as the Bird Flu has affected California chickens due to migrating wild birds.

The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.

California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in ...

Here's what the latest research is saying about how it is spreading and how to keep yourself and your pets safe.

Millions of egg-laying flocks in California have been lost to the bird flu this year. It comes as the cost of eggs rose in ...

The bird flu outbreak has spread to all 50 states, these maps show. Here are the symptoms and what to do if you think you ...

California declared a state of emergency this week over the spread of bird flu in the state as the virus continues to be ...

Amid a "concerning" new mutation in bird flu that may indicate the virus could begin to more easily infect humans, what are ...

Fox News correspondent Christina Coleman and Fox News senior medical analyst Dr. Marc Siegel have the latest on the spread of ...

There are 61 confirmed human cases of bird flu in people in the U.S., according to the Centers for Disease Control and Prevention. More than half of the human cases are in California. Bird flu is a ...

Northwest Naturals is recalling a line of its pet food after authorities Oregon linked the death of a cat to a batch ...