Francesco BERTI,Mario CONTORNI,Paolo COSTANTINO,Oretta FINCO,Guido Grandi,Domenico MAIONE,John Telford
申请号：
US14662429
公开号：
US20150283232A1
申请日:
2015.03.19
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The invention provides an immunogenic composition comprising: (a) a conjugate that is a capsular saccharide from GBS serotype I1 conjugated to a carrier protein (b) a conjugate that is a capsular saccharide from GBS serotype Ib conjugated to a carrier protein and (c) a conjugate that is a capsular saccharide from GBS serotype III conjugated to a carrier protein. The invention also provides a method for immunizing a patient against infection by GBS comprising the step of administering to the patient a conjugate that is a capsular saccharide from GBS conjugated to a diphtheria toxoid or derivative thereof, wherein the patient has been pre-immunized with a diphtheria toxoid or derivative thereof.
