Flu factories.
Harvard University, USA.
Helen
H
Branswell
D000383:Agriculture; D000818:Animals; D001717:Birds / Q000821:virology; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000276:immunology; D007251:Influenza, Human / Q000453:epidemiology* / Q000276:immunology / Q000635:transmission; D009154:Mutation; D009975:Orthomyxoviridae / Q000235:genetics / Q000276:immunology / Q000502:physiology; D058873:Pandemics; D013552:Swine / Q000821:virology*; D014779:Virus Replication