COMPOSITION IMMUNOGÈNE COMPRENANT UN OU PLUSIEURS CONJUGUÉS SACCHARIDES CAPSULAIRES DE STREPTOCOCCUS PNEUMONIAE ET UN CONSTITUANT PROTÉIQUE COMPRENANT LA PROTÉINE E ET/OU PILA D'HAEMOPHILUS INFLUENZAE
The present invention relates to an immunogenic composition comprising (i) at least one Streptococcus pneumoniae protein; (ii) a Streptococcus pneumoniae capsular saccharide derived from a strain of a targeted serotype of Streptococcus pneumoniae; for use in enhancing antibody-mediated opsonic activity against the targeted serotype of Streptococcus pneumoniae.