title: Bird-flu challenge.
authors.forename: Michael
authors.initials: M
authors.lastname: Hastings
authors.forename: Fred
authors.initials: F
authors.lastname: Guterl
mesh_terms: D000383:Agriculture; D000818:Animals; D001717:Birds / Q000821:virology; D004196:Disease Outbreaks / Q000517:prevention & control*; D004197:Disease Reservoirs; D006801:Humans; D009980:Influenza A virus / Q000472:pathogenicity; D007252:Influenza Vaccines; D005585:Influenza in Birds / Q000517:prevention & control*; D014481:United States
chemical_list: D007252:Influenza Vaccines