发明名称 A recombinant Newcastle disease virus for in ovo vaccination
摘要 <p>The present invention provides a NDV mutant which is suited as vaccine candidate for in ovo vaccination. The mutant expresses reduced levels of V protein and can safely be administered to chicken embryos before hatch.</p>
申请公布号 EP1074614(A1) 申请公布日期 2001.02.07
申请号 EP20000202638 申请日期 2000.07.21
申请人 AKZO NOBEL N.V. 发明人 MEBATSION, TESHOME;SCHRIER, CARLA CHRISTINA
分类号 A61K39/17;A61P31/12;C12N7/04;(IPC1-7):C12N7/04 主分类号 A61K39/17
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