antigen of streptococcus pneumoniae danish serotype 19f capsular polysaccharide conjugated to corynebacterium diphtheriae toxoid protein
antigen of streptococcus pneumoniae danish serotype 19f capsular polysaccharide conjugated
antigen of streptococcus pneumoniae danish serotype 19f capsular polysaccharide conjugated to corynebacterium diphtheriae cross-reacting material 197 protein