More than 4 million turkeys and chickens have been killed at poultry ranches across California due to avian flu.

A child in California caught bird flu amid a recall of raw milk in the state, but investigations have found no evidence that the case was caused by raw milk.

cow or bird feces and other contaminated surfaces; and handling sick or dead animals carrying the virus. Symptoms of bird flu in humans can include eye redness or discharge, cough, sore throat ...

Hawaii could become the eighth U.S. state to see human cases of bird flu, after the state's Department ... for instance after touching the saliva, mucus or feces of sick or dead birds.

Tainan has confirmed HPAI A (highly pathogenic avian influenza H5N1) in wild waterfowl droppings and black-faced spoonbills, ...