| 发明名称 |
In ovo vaccination against coccidiosis |
| 摘要 |
The invention relates to a method of vaccinating a domesticated bird against coccidiosis comprising administering in ovo an effective immunizing dose of live Eimeria sporozoites or merozoites, or a mixture thereof. In a preferred embodiment, the domesticated bird that is vaccinated is a chicken or turkey.
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| 申请公布号 |
US6500438(B2) |
申请公布日期 |
2002.12.31 |
| 申请号 |
US19970973133 |
申请日期 |
1997.12.01 |
| 申请人 |
PFIZER INCORPORATED |
发明人 |
EVANS NIGEL A.;FINDLY ROBERT CRAIG;WEBER FREDERICK H. |
| 分类号 |
A61K39/012;(IPC1-7):A61K39/012;A61K39/008;A61K39/005;A61K39/002 |
主分类号 |
A61K39/012 |
| 代理机构 |
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代理人 |
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| 主权项 |
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