Meningococcal VaccinesMeningococcal InfectionsMeningitis, MeningococcalNeisseria meningitidisPolysaccharides, BacterialNeisseria meningitidis, Serogroup CTetanusBacterial VaccinesNeisseria meningitidis, Serogroup AAntibodies, BacterialVaccines, ConjugateBlood Bactericidal ActivityTetanus ToxinTetanus ToxoidPolysaccharidesBacterial CapsulesHemagglutination TestsTetanus AntitoxinVaccinationAntigens, BacterialNeisseria meningitidis, Serogroup BClostridium tetaniNeisseria meningitidis, Serogroup W-135SerotypingNeisseria meningitidis, Serogroup YNeisseria lactamicaCarbohydrate SequenceImmunization ScheduleFungal PolysaccharidesCarrier StateImmunization, SecondaryBacterial Outer Membrane ProteinsO AntigensImmunoglobulin GDiphtheria-Tetanus VaccineDiphtheriaDiphtheria-Tetanus-acellular Pertussis VaccinesPorinsDiphtheria-Tetanus-Pertussis VaccineBacterial ProteinsCarbohydrate ConformationMolecular Sequence DataDisease OutbreaksRhamnoseImmunity, HerdCell WallLipopolysaccharidesSerum Bactericidal Antibody AssayTransferrin-Binding ProteinsEnzyme-Linked Immunosorbent AssayImmunizationMonosaccharidesSerum Bactericidal TestCross ReactionsNeisseriaMagnetic Resonance SpectroscopyPurpuraPectinsDiphtheria ToxoidNigerUronic AcidsPeriodic AcidGalactansGlucansNasopharynxAntibody SpecificityInfant, NewbornBacteremiaSugar AcidsDNA, BacterialComplement System ProteinsPharynxImmunization ProgramsMass VaccinationEpitopesXylansOpsonin ProteinsAntibody FormationVaccines, CombinedCarbohydratesOligosaccharidesHaemophilus influenzae type bPoliovirus Vaccine, InactivatedHaemophilus VaccinesImmunodiffusionCryptococcus neoformansDiphtheria AntitoxinSulfadiazineImmunoglobulin MVaccinesGenes, BacterialMeningitisBacterial AdhesionAmino Acid SequenceSaudi ArabiaPhagocytosisComplement C7Pneumococcal InfectionsSepsisGalactose