the immunogenicity of 2 meningococcal vaccines , multicomponent vaccine produced at the mechnikov research institute for vaccines and sera in moscow and polysaccharide vaccine obtained from merck sharp & dohme ( usa ) , was evaluated on experimental meningococcal sepsis in mice , produced by the injection of meningococcal culture in mucin suspension .
C0042210
vaccines
C3273243
polysaccharide vaccine