Bacterial LoadColony Count, MicrobialLungMice, Inbred C57BLMice, Inbred BALB CDisease Models, AnimalMycobacterium tuberculosisMelioidosisPneumonia, PneumococcalPseudomonas InfectionsTuberculosis, PulmonaryTuberculosisBurkholderia pseudomalleiGranulomaSpleenMycobacterium aviumListeriosisEye Infections, BacterialBacteriaAnti-Bacterial AgentsCytokinesMice, KnockoutInterferon-gammaPeritonitisStreptococcus pneumoniaeSuppurationPseudomonas aeruginosaAnimal StructuresAntibodies, BacterialSepsisPlagueGenetic LoadCorneal UlcerCecumReal-Time Polymerase Chain ReactionMacrophagesImmunity, InnateHelicobacter InfectionsSalmonella Infections, AnimalHelicobacter pyloriBacteria, AerobicNeutrophil InfiltrationListeria monocytogenesBacterial TranslocationMycoplasma pneumoniaeMycobacterium bovisPneumonia, BacterialKeratitisAntigens, BacterialVirulenceBacterial InfectionsBacteremiaNeutrophilsBloodSputumDisease SusceptibilityStaphylococcal InfectionsBacterial VaccinesYersinia pestisPneumonia, MycoplasmaPolymerase Chain ReactionRifamycinsBCG VaccineTuberculosis VaccinesBacterial ProteinsDisinfectionStaphylococcus aureusOsteomyelitisNasopharynxDNA, BacterialCoinfectionAntimicrobial Cationic PeptidesSalmonella typhimuriumGastritisLiverPneumococcal InfectionsTime FactorsBacteriological TechniquesMicrobial ViabilityMicrobial Sensitivity TestsPhagocytesChemokinesRNA, Ribosomal, 16SStomachMacrophages, PeritonealSensitivity and SpecificityMeningococcal InfectionsVaccinationEnzyme-Linked Immunosorbent AssayInterleukin-10Weight-BearingTh1 CellsTumor Necrosis Factor-alphaInflammationInterleukin-12Macrophage ActivationAntitubercular AgentsSalmonella InfectionsVirulence FactorsAnti-Infective Agents