When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that may lead to human-to ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

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

A San Francisco resident is the second child in the United States to contract the viral bird flu, the U.S. Centers for Disease Control and Prevention confirmed to SFGATE. A CDC spokesperson ...

Waffle House announced it will be adding a 50-cent surcharge to all egg items sold at its more than 2,000 locations because ...

Here are ways to help our feathered friends during bird flu season, and help slow spread of salmonella at feeders, bird baths and poultry enclosures.

The Centers for Disease Control and Prevention says hospitals treating people for the flu should test them for avian influenza within 24 hours.

The detection indicates that distinct forms of the virus known as Type A H5N1 have spilled over from wild birds into cattle ...

SAN FRANCISCO -- 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 ...

That could hinder bird flu investigations. As days and weeks pass, it would be difficult for people to recall where they may have been exposed to the virus. Get top local stories in San Diego ...