Bird flu has infected a commercial flock of about 800,000 fowl at an egg farm in southeast Washington, the state’s Department of Agriculture said. It’s the first detection in

Bulgaria reported an outbreak of highly pathogenic avian influenza among poultry, the World Organisation for Animal Health (WOAH) said on Friday, as Europe faces a seasonal upturn in the deadly disease.

The California Department of Public Health (CDPH) reported Friday that 13 total human cases of bird flu have been confirmed in the state. The CDPH said the cases have been identified from Central Valley residents who had direct contact with infected dairy cattle.