Putting influenza A H1N1 in its place.
D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D010200:Panic; D011790:Quarantine; D006113:United Kingdom