Type-A influenza viruses in the feces of migratory waterfowl.
Type-A influenza viruses were commonly recovered from cloacal swab specimens from migratory waterfowl. Experiments indicated that the the virus replicated in various cells of the digestive tract.
D000818:Animals; D002988:Cloaca / Q000382:microbiology; D004372:Ducks / Q000382:microbiology*; D005243:Feces / Q000382:microbiology*; D009980:Influenza A virus / Q000302:isolation & purification*; D007422:Intestines / Q000382:microbiology; D014132:Trachea / Q000382:microbiology