H5 Bird Flu: Current Situation | Bird Flu | CDC
H5 bird flu is causing outbreaks in wild birds and poultry, other animals and sporadic human cases.| Avian Influenza (Bird Flu)
H5 bird flu is causing outbreaks in wild birds and poultry, other animals and sporadic human cases.| Avian Influenza (Bird Flu)
Wild migratory birds believed to be source of infection; viral testing and epidemiologic efforts continue | www.aphis.usda.gov
