发明名称 |
VACINA MULTIVALENTE DE COROANAVIRUS DE BOVINO E METODO PARA TRATAR A INFECCAO DECORONAVIRUS DE BOVINO |
摘要 |
<p>New purified and isolated bovine coronavirus (BCV) types (II and III) are described which can be used to create new modified live vaccines for administration to cattle in order to confer immunity against virulent wild-type bovine coronavirus infection. Preferably, a multivalent modified live vaccine is provided for oral-nasal administration which includes the known Type I virus and the new Types II and III virus. Hygromycin B has also demonstrated to be effective for suppressing BCV replication and thus can be administered to cattle as a treatment for the chronic disease and to suppress shedding of BCV in cattle feces.</p> |
申请公布号 |
PT833903(E) |
申请公布日期 |
2004.11.30 |
申请号 |
PT19960923275T |
申请日期 |
1996.06.07 |
申请人 |
KANSAS STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
SANJAY KAPIL |
分类号 |
A61K39/215;A61P31/12;C12N7/00;C12N7/04;C12N15/11;(IPC1-7):C12N15/11 |
主分类号 |
A61K39/215 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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