The perennial threat of influenza pandemics.
Del Rio
Carlos
C
Franco-Paredes
Carlos
C
D000818:Animals; D004196:Disease Outbreaks; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control; D008800:Mexico / Q000453:epidemiology; D014481:United States / Q000453:epidemiology; D014944:World Health Organization
D007252:Influenza Vaccines