Vaccines
    6.
    发明申请
    Vaccines 审中-公开
    疫苗

    公开(公告)号:US20080069832A1

    公开(公告)日:2008-03-20

    申请号:US11569177

    申请日:2005-05-19

    IPC分类号: A61K39/02 A61P31/00

    摘要: The present invention provides a vaccine composition comprising the B subunit of Shiga toxin or an immunologically functional equivalent thereof which is able to bind the Gb3 receptor, complexed with an antigen, and further comprising an adjuvant, provided that when the adjuvant is solely a metal salt it is formulated in such a way that not more than about 50% of the antigen is adsorbed onto the metal salt. Such compositions provide an improved immune response compared to Shiga toxin or an immunologically functional equivalent thereof complexed with an antigen with no adjuvant, or an antigen alone with adjuvant.

    摘要翻译: 本发明提供疫苗组合物,其包含志贺毒素的B亚基或其免疫功能等同物,其能够结合与抗原复合的Gb 3受体,并且还包含佐剂,条件是当佐剂仅为金属时 盐,其配制成不超过约50%的抗原吸附到金属盐上。 与志贺毒素或与无佐剂的抗原复合的免疫功能等同物或与佐剂单独的抗原相比,这样的组合物提供了改善的免疫应答。