首页> 外国专利> A polyvalent live vaccine for infectious bovine rhinotracheitis virus infection, bovine viral diarrhea-mucosal disease virus infection, parainfluenza 3 virus infection, bovine RS virus infection and bovine adeno 7 virus infection

A polyvalent live vaccine for infectious bovine rhinotracheitis virus infection, bovine viral diarrhea-mucosal disease virus infection, parainfluenza 3 virus infection, bovine RS virus infection and bovine adeno 7 virus infection

机译:一种用于牛传染性鼻气管炎病毒感染,牛病毒性腹泻-粘膜疾病病毒感染,副流感3病毒感染,牛RS病毒感染和牛腺7病毒感染的多价活疫苗

摘要

A polyvalent live vaccine is composed of a mixture of 5 types of attenuated virus suspensions, including a virus suspension prepared by culturing attenuated infectious bovine rhinotracheitis (IBR) virus No. 758-43 strain in bovine or swine tissue cultures; a virus suspension prepared by culturing attenuated bovine viral diarrhea-mucosal disease (BVD-MD) virus No. 12-43 strain in bovine or swine tissue cultures; a virus suspension prepared by culturing attenuated parainfluenza 3 (PI3) virus BN-CE strain in chicken or bovine tissue cultures, or monkey kidney (vero) cells; a virus suspension prepared by culturing attenuated bovine RS virus rs-52 strain in hamster or bovine tissue cultures, or monkey kidney (vero) cells; and a virus suspension prepared by culturing attenuated bovine adeno 7 (AD7) virus TS-GT strain in goat or bovine tissue cultures, wherein said polyvalent live vaccine contains all the vaccines against infectious bovine rhinotracheitis, bovine viral diarrhea-mucosal disease, parainfluenza 3, bovine RS and bovine adeno 7, in order to achieve a greater efficiency of vaccination.
机译:多价活疫苗由5种减毒病毒悬浮液的混合物组成,包括通过在牛或猪组织培养物中培养758-43号减毒传染性牛鼻气管炎(IBR)病毒而制备的病毒悬浮液;通过在牛或猪组织培养物中培养减毒的牛病毒性腹泻-粘膜病(BVD-MD)12-43号病毒而制备的病毒悬浮液;通过在鸡或牛组织培养物或猴肾(vero)细胞中培养减毒副流感3(PI3)BN-CE病毒株制备的病毒悬浮液;通过在仓鼠或牛组织培养物或猴肾(vero)细胞中培养减毒牛RS病毒rs-52毒株制备的病毒悬浮液;以及通过在山羊或牛组织培养物中培养减毒牛腺7(AD7)病毒TS-GT株而制备的病毒悬浮液,其中所述多价活疫苗包含所有抗传染性牛鼻气管炎,牛病毒性腹泻-粘膜病,副流感3的疫苗,牛RS和牛腺7,以达到更高的疫苗接种效率。

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