Neutralizing antibodies against influenza A in pigs before and after the 2009 pandemic, Luxembourg.
Neutralizing antibodies against different swine influenza A viruses and pandemic H1N1 were analyzed in pigs before and after the pandemic. While in 2009 neutralization of the pandemic virus could be explained by cross-reaction with swine influenza viruses this was not the case in at least 2 farms in 2012.
Institute of Immunology, Centre de Recherche Public de la Santé/Laboratoire National de Santé, 20A rue Auguste Lumière, L-1950 Luxembourg, Luxembourg.
Nina
N
Lutteke
Institute of Immunology, Centre de Recherche Public de la Santé/Laboratoire National de Santé, 20A rue Auguste Lumière, L-1950 Luxembourg, Luxembourg.
Aurélie
A
Sausy
Institute of Immunology, Centre de Recherche Public de la Santé/Laboratoire National de Santé, 20A rue Auguste Lumière, L-1950 Luxembourg, Luxembourg.
Antony P
AP
Black
Ministère de l'Agriculture, de la Viticulture et du Développement rural, Administration des Services vétérinaires, Division de l'Inspection vétérinaire, Résidence St Louis 211, route d'Esch, L-1471 Luxembourg, Luxembourg.
Félix
F
Wildschutz
Institute of Immunology, Centre de Recherche Public de la Santé/Laboratoire National de Santé, 20A rue Auguste Lumière, L-1950 Luxembourg, Luxembourg. Electronic address: Claude.Muller@CRP-SANTE.LU.
Claude P
CP
Muller
D000818:Animals; D057134:Antibodies, Neutralizing / Q000097:blood*; D000914:Antibodies, Viral / Q000097:blood* / Q000276:immunology; D003429:Cross Reactions; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000276:immunology*; D009980:Influenza A virus / Q000276:immunology*; D007251:Influenza, Human / Q000453:epidemiology / Q000821:virology; D008189:Luxembourg / Q000453:epidemiology; D009976:Orthomyxoviridae Infections / Q000453:epidemiology / Q000276:immunology / Q000662:veterinary* / Q000821:virology; D058873:Pandemics; D016036:Seroepidemiologic Studies; D034421:Sus scrofa / Q000276:immunology*; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology / Q000276:immunology / Q000821:virology*
D057134:Antibodies, Neutralizing; D000914:Antibodies, Viral
Cross-reaction; Influenza A; Neutralizing antibodies; Pandemic 2009; Pig