发明名称 |
Influenza B viruses having alterations in the hemaglutinin polypeptide |
摘要 |
<p>The present invention encompasses methods of producing influenza B viruses in cell culture. The influenza B viruses may have desirable characteristics, such as enhanced replication in eggs and may be used, for example, in vaccines and in methods of treatment to protect against influenza B virus infection.</p> |
申请公布号 |
EP2069484(A1) |
申请公布日期 |
2009.06.17 |
申请号 |
EP20080771329 |
申请日期 |
2008.06.18 |
申请人 |
MEDIMMUNE, LLC |
发明人 |
JIN, HONG;CHEN, ZHONGYING |
分类号 |
C12N7/00;A61K39/145;C07K14/11 |
主分类号 |
C12N7/00 |
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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