| Literature DB >> 24556346 |
Z Meng1, R Han, Y Hu, Z Yuan, S Jiang, X Zhang, J Xu.
Abstract
Avian influenza A(H7N9) virus re-emerged in China in December 2013, after a decrease in the number of new cases during the preceding six months. Reassortment between influenza A(H7N9) and local H9N2 strains has spread from China's south-east coast to other regions. Three new reassortments of A(H7N9) virus were identified by phylogenetic analysis: between A(H7N9) and Zhejiang-derived strains, Guangdong/Hong Kong-derived strains or Hunan-derived A(H9N2) strains. Our findings suggest there is a possible risk that a pandemic could develop.Entities:
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Year: 2014 PMID: 24556346 DOI: 10.2807/1560-7917.es2014.19.6.20699
Source DB: PubMed Journal: Euro Surveill ISSN: 1025-496X