Meningococcal InfectionsMeningitis, MeningococcalMeningitisMeningococcal VaccinesMeningitis, BacterialNeisseria meningitidisImmunizationBacterial InfectionsMeningitis, PneumococcalMeningitis, AsepticBacteriaMeningitis, ViralMeningitis, FungalMeningitis, HaemophilusNeisseria meningitidis, Serogroup BNeisseria meningitidis, Serogroup CMeningitis, CryptococcalImmunization ScheduleNeisseria meningitidis, Serogroup AImmunization ProgramsCerebrospinal FluidAntibodies, BacterialVaccines, ConjugateTuberculosis, MeningealVaccinationImmunization, SecondaryNeisseria meningitidis, Serogroup W-135Gram-Negative BacteriaGram-Positive BacteriaPolysaccharides, BacterialBlood Bactericidal ActivityAnti-Bacterial AgentsSerotypingBacterial ProteinsAntigens, BacterialImmunization, PassiveMolecular Sequence DataMeningitis, ListeriaNeisseria lactamicaBacterial VaccinesBacterial Outer Membrane ProteinsDNA, BacterialImmunoglobulin GNeisseria meningitidis, Serogroup YCarrier StateDisease OutbreaksStreptococcus pneumoniaeBacterial CapsulesBacteria, AnaerobicMeningitis, Escherichia coliMice, Inbred BALB CNigerSepsisInfant, NewbornEscherichia coliPorinsBacteremiaTetanus ToxoidGram-Negative Bacterial InfectionsLipopolysaccharidesSequence Analysis, DNARNA, Ribosomal, 16SImmunity, HerdVaccinesSpinal PuncturePhylogenyMice, Inbred C57BLEnzyme-Linked Immunosorbent AssayAntibody FormationBacteria, AerobicVaccines, SyntheticColony Count, MicrobialStreptococcal InfectionsAmino Acid SequenceListeriosisDiphtheria ToxoidMass VaccinationSerum Bactericidal Antibody AssayAdministration, IntranasalVaccines, CombinedTime FactorsAdjuvants, ImmunologicEchovirus InfectionsListeria monocytogenesHaemophilus influenzaeBacterial AdhesionHaemophilus VaccinesPolymerase Chain ReactionHaemophilus influenzae type bCross ReactionsMicrobial Sensitivity TestsNeisseriaCeftriaxoneDisease Models, AnimalTransferrin-Binding ProteinsBacterial Typing TechniquesIncidenceImmunity, InnateRabbitsGenes, Bacterial