›› 2010, Vol. 37 ›› Issue (1): 158-160.

• 疾病防治 • Previous Articles     Next Articles

Pathogenesis Progression of Porcine Reproductive and Respiratory Syndrome Virus

LIU Ping, CHEN Miao-miao, QIAO Li-ping, WANG Fan, LIU Xue-rong, MU Ke-bin, HUANG Yin-jun    

  1. (China Agricultural Veterinary Biological Science and Technology Co.Ltd,Lanzhou 730046,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-01-20 Published:2010-01-20

Abstract: Porcine reproductive and respiratory syndrome(PRRS),caused by porcine reproductive and respiratory syndrome virus(PRRSV),is a serious infection disease of swine. PRRS has already been one of the most economically important disease of global swine industry. This paper reviewed pathogenesis of the PRRSV to guide the study of diagnostic technique, mechanism of immunity, research of new vaccine and prevention of PRRS.

Key words: PRRSV; pathogenesis; virus replication

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