发明名称 |
Avian herpesvirus-based recombinant Infectious Bursal Disease vaccine |
摘要 |
The present invention provides an avian recombinant herpesvirus modified by the presence of the cDNA encoding, the VP2 of the Delaware Variant E strain of IBDV, a subtype of IBDV serotype 1 strains. The present invention further provides an avian recombinant herpesvirus comprised of the VP2 gene of which the backbone virus is a Marek's disease vaccine strain, such as herpesvirus of turkeys. A poultry vaccine including the avian herpes recombinant virus described in the present invention can induce in chickens protective immunity against a variety of different subtypes of IBDV.
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申请公布号 |
US7153511(B2) |
申请公布日期 |
2006.12.26 |
申请号 |
US20040832353 |
申请日期 |
2004.04.27 |
申请人 |
ZEON CORPORATION |
发明人 |
SATO TAKANORI;TSUZAKI YOSHINARI;ESAKI MOTOYUKI;DORSEY KRISTI M. |
分类号 |
A61K39/12;C12N15/09;A61K35/76;A61K39/295;A61P31/12;C12N7/00;C12N7/04;C12N15/38 |
主分类号 |
A61K39/12 |
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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