Avian Influenza Biosecurity for Small Flock Owners

Abstract

Avian influenza (bird flu) is an infectious respiratory disease caused by a virus. It readily grows in most bird species, including those that are of commercial importance, such as chickens, turkeys and ducks. The major concern now is that a highly pathogenic strain (H5N1) has also been shown to transmit to humans and has the potential to be fatal. Good bio­security practices should help reduce the risk of spreading the disease if the virus reaches the United States.