Strains of Hong Kong influenza virus in calves.
Three strains of Hong Kong influenza virus isolated from humans were compared with a strain isolated from a calf for their ability to cause disease in calves. One of the human strains. A/Aichi/2/68, was detected for five days in a calf, but all three failed to cause signs of disease. Strain A/cal/Duschanbe/55/71 could be detected for seven days and caused an influenza-like illness in calves.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D006801:Humans; D007251:Influenza, Human / Q000382:microbiology / Q000662:veterinary*; D009975:Orthomyxoviridae / Q000302:isolation & purification*