Article
Co-existence of multiple strains of porcine circovirus type 2 in the same pig from China.
Virology journal - 13 Nov 2011
Zhai Shao-Lun, Chen Sheng-Nan, Wei Zu-Zhang, Zhang Jian-Wu, Huang Lv, Lin Tao, Yue Cheng, Ran Duo-Liang, Yuan Shi-Shan, Wei Wen-Kang, Long Jin-Xue
Abstract excerpt
Pigs are often co-infected by different viral strains from the same virus. Up to now, there are few reports about co-existence of different porcine circovirus type 2 (PCV2) strains in China. The aim of this study was to evaluate it in Chinese swine herds. 118 PCV2 positive DNAs isolated from diseased pigs identified by classic PCR were re-detected using a modified differential PCR assay. The results indicated...
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