| abstract |
The invention belongs to the field of S. pneumoniae capsular saccharide conjugate vaccine.Specifically, provide the immunogenic composition for baby, it comprises multivalence streptococcus pneumoniae conjugate vaccines, and described multivalence streptococcus pneumoniae conjugate vaccines comprises two or more capsular saccharide conjugate from different serotypes, and wherein said composition comprises serum 22F glycoconjugate.This vaccine may be used for intended infant population to reduce the sickness rate of Pneumonia in Older Patients coccus disease, and such as COPD increases the weight of and/or IPD. |