Vaccines, ConjugatePneumococcal VaccinesMeningococcal VaccinesVaccinesHaemophilus VaccinesPneumococcal InfectionsBacterial VaccinesVaccines, CombinedStreptococcus pneumoniaeAntibodies, BacterialVaccines, InactivatedVaccinationTetanus ToxoidImmunization ScheduleViral VaccinesVaccines, SyntheticSerotypingHaemophilus influenzae type bPolysaccharides, BacterialDiphtheria ToxoidVaccines, DNABacterial CapsulesStreptococcal VaccinesImmunization, SecondaryNeisseria meningitidis, Serogroup CNasopharynxMeningitis, MeningococcalPoliovirus Vaccine, InactivatedAIDS VaccinesHaemophilus InfectionsImmunity, HerdMeningococcal InfectionsDiphtheria-Tetanus-Pertussis VaccineNeisseria meningitidis, Serogroup AVaccines, SubunitImmunoglobulin GPneumonia, PneumococcalNeisseria meningitidisOtitis MediaCarrier StateHepatitis B VaccinesMalaria VaccinesMeningitis, PneumococcalPertussis VaccineTyphoid-Paratyphoid VaccinesPapillomavirus VaccinesImmunizationStaphylococcal VaccinesDiphtheria-Tetanus-acellular Pertussis VaccinesImmunization ProgramsOpsonin ProteinsAdjuvants, ImmunologicCholera VaccinesBlood Bactericidal ActivityMeasles VaccineDiphtheria-Tetanus VaccineHaemophilus influenzaeLicensureAlum CompoundsFungal VaccinesBCG VaccineNeisseria meningitidis, Serogroup YRabies VaccinesAntibodies, ViralRotavirus VaccinesMass VaccinationStreptococcus agalactiaeChild Day Care CentersEnzyme-Linked Immunosorbent AssaySmallpox VaccineShigella VaccinesIncidenceNeisseria meningitidis, Serogroup W-135Tuberculosis VaccinesMice, Inbred BALB CChickenpox VaccineAntibody AffinityAntibody FormationMumps VaccineHepatitis A VaccinesInfant, NewbornGambiaMeasles-Mumps-Rubella VaccineAdministration, IntranasalMeningitis, HaemophilusUnited StatesAnthrax VaccinesDengue VaccinesFijiAntigens, BacterialHemocyaninVaccines, VirosomeImmunologic MemoryMoraxellaceae InfectionsPopulation SurveillanceProduct Surveillance, PostmarketingPolysorbatesViral Hepatitis VaccinesMeningitis, BacterialPoliovirus Vaccine, Oral