2009 H1N1 flu | human swine influenza A(H1N1) | influenza A(H1N1) | influenza A(H1N1)v | Mexican flu | Mexican influenza | North American flu | North American influenza | novel H1N1 flu | novel influenza A(H1N1)
grippe A(H1N1) | grippe A/H1N1 | grippe humaine d'origine porcine | grippe mexicaine | grippe nord-américaine