title: Vietnam on high alert over flu risk.
authors.forename: Declan
authors.initials: D
authors.lastname: Butler
mesh_terms: D000818:Animals; D002681:China / Q000453:epidemiology; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary; D006801:Humans; D064766:Influenza A Virus, H7N9 Subtype / Q000302:isolation & purification; D005585:Influenza in Birds / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission / Q000821:virology; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission / Q000821:virology; D011200:Poultry / Q000821:virology; D011201:Poultry Diseases / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission / Q000821:virology; D012306:Risk; D014744:Vietnam / Q000453:epidemiology; D015047:Zoonoses / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission* / Q000821:virology