Genetic analysis of porcine productive and respiratory syndrome virus between 2013 and 2014 in Southern parts of China: identification of several novel strains with amino acid deletions or insertions in nsp2

Abstract Background Porcine respiratory and reproductive syndrome virus (PRRSV) is one of the most economically significant pathogens in the Chinese swine industry. ORF5 and nsp2 are highly variable regions of the PRRSV genome. Therefore, nsp2 and GP5 are often selected for investigation of variatio...

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Bibliographic Details
Main Authors: Shaofeng Hong, Ying Wei, Siyuan Lin, Jiabing Huang, Wei He, Jing Yao, Ying Chen, Ouyang Kang, Weijian Huang, Zuzhang Wei
Format: Article
Language:English
Published: BMC 2019-05-01
Series:BMC Veterinary Research
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12917-019-1906-9