This undated electron microscopic image provided by the Centers for Disease Control and Prevention shows two Influenza A (H5N1) virions, a type of bird flu virus. SAO PAULO (AP) — Brazil ...

Some consumers and milk producers herald the perceived health benefits of raw milk, but federal and state health officials ...

Less is known about milder infections, whether cats can recover from bird flu — or whether the virus can spill over into people. Coleman has been collecting blood samples from cats across the U ...