| 发明名称 |
Group B streptococcal capsular polysaccharides |
| 摘要 |
Group B Streptococcus type-specific polysaccharides types I1, Ib, II and III have been obtained from strains grown in a modified soy bean and yeast medium. These polysaccharides are useful as active or passive streptococcal vaccines.
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| 申请公布号 |
US4413057(A) |
申请公布日期 |
1983.11.01 |
| 申请号 |
US19810343305 |
申请日期 |
1981.03.16 |
| 申请人 |
MERCK & CO., INC. |
发明人 |
CARLO, DENNIS J.;NOLLSTADT, KARL H.;STOUDT, THOMAS H.;MAIGETTER, ROBERT Z. |
| 分类号 |
C12P19/26;(IPC1-7):C12P19/04;C08B37/00;A61K39/02 |
主分类号 |
C12P19/26 |
| 代理机构 |
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