Global influenza surveillance network:laboratory surveillance and response to pandemic H1N1 2009.
D004196:Disease Outbreaks / Q000517:prevention & control; D014943:Global Health; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000187:drug effects / Q000302:isolation & purification* / Q000502:physiology; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control / Q000821:virology*; D007753:Laboratories; D011159:Population Surveillance; D014944:World Health Organization
D007252:Influenza Vaccines