POLYSACCHARIDES CAPSULAIRES DE STREPTOCOCCUS PNEUMONIAE ET LEURS CONJUGUÉS

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专利权人:

Pfizer Inc.

发明人:

申请号：

EP19179577.2

公开号：

EP3583947A1

申请日:

2015.01.15

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

The invention relates to isolated Streptococcus pneumoniae serotype 15B capsular polysaccharide and processes for their preparation. The invention also relates to immunogenic conjugates comprising Streptococcus pneumoniae serotype 15B capsular polysaccharide covalently linked to a carrier protein, processes for their preparation and immunogenic compositions comprising them.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/