An extensive look at wastewater samples taken across the United States from May to July found traces of the H5N1 bird flu ...

Avian influenza, or bird flu, refers to the disease caused by infection with Type A viruses. The Alabama Department of Public Health reports these viruses occur naturally among wild aquatic birds ...

In a decline not seen since the DDT era, the spectacular raptors have noticeably decreased in numbers over the past two years ...

Mysterious US bird flu case in person without any known contact with an infected animal raises spectre of human-to-human ...

Bird flu cases have been popping up all across the country, including in Arizona, with a little over 60 confirmed animal cases in the state.

Zane Coolidge’s family and Phoenix Police are asking the community to line the procession route on 60th Street and Bell Road to the church. Advocates, lawmakers and medical professionals are calling ...

Several labs will work with federal health authorities to develop a test for avian influenza, as the number of human cases ...

State health and agriculture officials said Monday they detected no trace of bird flu after testing all dairy herds across 95 licensed farms.

Colorado's outbreak of avian flu in poultry and dairy cattle seems to have died down, though the state continues to monitor ...

In addition to San Diego, wastewater bird flu detections in California included west Contra Costa County on June 10, Turlock ...