公开(公告)号：US20230263877A1

公开(公告)日：2023-08-24

申请号：US17769130

申请日：2020-10-15

Applicant: GLAXOSMITHKLINE BIOLOGICALS SA

Inventor： Francesco Citiulo ,  Laura Bartle Martin ,  Allan James Saul

IPC: A61K39/112 ,  A61P31/04

CPC classification number: A61K39/0283 ,  A61P31/04 ,  A61K2039/55572

Abstract: A Shigella flexneri O-antigen of a first serotype or subserotype are provided for use in raising an immune response against one or more Shigella flexneri O-antigen of a different serotype or subserotype, together with associated binding moieties, pharmaceutical compositions, kits, uses or methods.