Spanish authorities have detected four outbreaks of bird flu in wild birds in the central Madrid region, where forestry ...

Cases of highly pathogenic avian influenza have been detected at four more farms in South Korea so far this month, while ...

An unprecedented number of bird flu outbreaks among wild birds and their wide geographic spread are driving an early and ...

Multiple state agencies are on alert after the first case of avian flu was found on Kauai in an endangered native duck that ...

Three state agencies remain on alert after a third possible case of avian influenza was found in a wild bird, this time in an ...