发明名称 |
Compositions and method for preventing reactogenicity associated with administration of immunogenic live rotavirus compositions |
摘要 |
The present invention provides compositions for making a medicament and methods for the administration of a vaccine compositions for protection against human rotaviral disease without significant reactogenicity. Humanxrhesus reassortant rotavirus compositions were made which when were administered during the first 7 to about 10 days of life, provided a composition which was non-reactogenic followed by booster immunizations at 16 to 18 weeks or 14 to 20 weeks, up to 1 year of age. The immune response induced by the initial neonatal administration of the live rotavirus vaccine composition protects the infant from the reactogenicity of the composition when administered as a second dose at or after 2 months of age. Administration of thee immunogenic composition also is expected to ablate or significantly diminish the increase in the excess of imussusception observed 3 to 7 days following administration of the initial dose of rotavirus vaccine at about 2 to 4 months.
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申请公布号 |
US2004223981(A1) |
申请公布日期 |
2004.11.11 |
申请号 |
US20030181908 |
申请日期 |
2003.08.08 |
申请人 |
KAPIKIAN ALBERT Z.;CHANOCK ROBERT M.;VESIKARI TIMO |
发明人 |
KAPIKIAN ALBERT Z.;CHANOCK ROBERT M.;VESIKARI TIMO |
分类号 |
A61K39/15;A61P1/12;A61P31/12;(IPC1-7):A61K39/15 |
主分类号 |
A61K39/15 |
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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