1High genetic and antigenic similarity between a swine H3N2 influenza A virus and a prior human influenza vaccine virus: A possible immune pressure-driven cross-species transmission

作者： Pan, Chungen; Jiang, Shibo; Wang, Guiping; Liao, Ming; Zhang, Gui-Hong; SCI

机构： New York Blood Ctr, Lindsley F Kimball Res Inst, New York, NY 10065 USA; Guangdong Acad Agr Sci, Inst Vet Med, Guangzhou 510640, Peoples R China; So China Agr Univ, Coll Vet Med, Guangzhou 510642, Guangdong, Peoples R China;

来源：BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS

关键词： Influenza Influenza A virus H3N2 H1N1 Genetic similarity Antigen drift Immune pressure Cross-species transmission

年份：2009