Porcine respiratory coronavirus （PRCV）, a spike （S） gene natural deletion mutant of transmissible gastroenteritis virus （TGEV）, causes porcine respiratory disease complex. Research advances on porcine respirator...Porcine respiratory coronavirus （PRCV）, a spike （S） gene natural deletion mutant of transmissible gastroenteritis virus （TGEV）, causes porcine respiratory disease complex. Research advances on porcine respiratory coronavirus were reviewed from four aspects of biological character, the model fimction for SARS-CoV research, contribution of the immunity to PRCV to protection against TGEV challenge exposure and other etiological significance展开更多
文摘Porcine respiratory coronavirus （PRCV）, a spike （S） gene natural deletion mutant of transmissible gastroenteritis virus （TGEV）, causes porcine respiratory disease complex. Research advances on porcine respiratory coronavirus were reviewed from four aspects of biological character, the model fimction for SARS-CoV research, contribution of the immunity to PRCV to protection against TGEV challenge exposure and other etiological significance
