Philippe Denoel;Pierre Duvivier;Jan Poolman;Ralph Leon Biemans;Dominique Boutriau;Carine Capiau
发明人:
Ralph Leon Biemans,Dominique Boutriau,Carine Capiau,Philippe Denoel,Pierre Duvivier,Jan Poolman
申请号：
US11917610
公开号：
US09789179B2
申请日:
2006.06.23
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present application discloses an immunogenic composition comprising N. meningitidis capsular polysaccharides from at least one of serogroups A, C, W135 and Y conjugated to a carrier protein to produce a N. meningitidis capsular polysaccharide conjugate, wherein the average size of each N. meningitidis polysaccharide is above 50 kDa.
