发明公开
EP2275132A3 Multivalent PCV2 immunogenic compositions and methods of producing them
审中-公开
多价PCV2免疫原性组合物和它们的制备方法
- 专利标题： Multivalent PCV2 immunogenic compositions and methods of producing them
- 专利标题（中）： 多价PCV2免疫原性组合物和它们的制备方法
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申请号： EP10174464.7申请日： 2006-12-28
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公开(公告)号： EP2275132A3公开(公告)日： 2011-04-20
- 发明人: Eichmeyer, Marc Allan , Hayes, Phillip Wayne , Nitzel, Greg , Roof, Michael B. , Schaeffer, Merrill Lynn
- 申请人： BOEHRINGER INGELHEIM VETMEDICA, INC.
- 申请人地址： 2621 North Belt Highway St. Joseph MO 64506-2002 US
- 专利权人： BOEHRINGER INGELHEIM VETMEDICA, INC.
- 当前专利权人： BOEHRINGER INGELHEIM VETMEDICA, INC.
- 当前专利权人地址： 2621 North Belt Highway St. Joseph MO 64506-2002 US
- 代理机构： Hammann, Heinz
- 优先权： US755015P 20051229
- 主分类号： A61K39/295
- IPC分类号： A61K39/295 ; A61K39/04 ; A61K39/12 ; C12N15/866
摘要：
An improved method for recovering the protein expressed by open reading frame 2 from porcine circovirus type 2 is provided. Also provided is recombinant PCV2 ORF2 protein, and immunogenic compositions comprising PCV2 ORF2 protein. Moreover, multivalent combination vaccines are provided which include an immunological agent effective for reducing the incidence of or lessening the severity of PCV2 infection, preferably PCV2 ORF2 protein, or an immunogenic composition comprising PCV2 ORF2 protein, and at least one immunogenic active component of another disease-causing organism in swine,
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