BronchitisBronchitis, ChronicInfectious bronchitis virusLungLung DiseasesPseudomonas InfectionsPseudomonas aeruginosaPneumonia, BacterialCystic FibrosisLung NeoplasmsRespiratory Tract InfectionsChronic DiseasePneumoniaBronchopneumoniaBronchoalveolar Lavage FluidSputumPseudomonas VaccinesLung InjuryBurkholderia InfectionsLung TransplantationCarcinoma, Non-Small-Cell LungCoronaviridaeAlginatesCoronavirus InfectionsTobramycinPneumonia, PneumococcalAnti-Bacterial AgentsBronchiectasisBronchiMice, Inbred C57BLBurkholderia cepacia complexChlamydia muridarumAcute Lung InjuryRespiratory Tract DiseasesLung Diseases, ObstructiveBacterial LoadCoughMacrophages, AlveolarPulmonary EmphysemaPulmonary AlveoliVirulenceMice, Inbred BALB CDisease Models, AnimalBronchoscopyNeutrophilsSmokingRespiratory MucosaHexuronic AcidsAsthmaGlucuronic AcidRespiratory Function TestsLung Diseases, FungalColony Count, MicrobialLegionnaires' DiseaseLung AbscessLung Volume MeasurementsBurkholderia cepaciaMice, Inbred CFTRAcute DiseasePneumonia, PneumocystisEmphysemaAerosolsChemokine CXCL2ExpectorantsBurkholderia cenocepaciaStreptococcus pneumoniaeAdministration, IntranasalBacterial InfectionsPoultry DiseasesForced Expiratory VolumeChlamydia InfectionsAdministration, InhalationPulmonary Disease, Chronic ObstructiveCytokinesVital CapacityAnti-Infective AgentsPneumonia, ViralBiofilmsAntibodies, BacterialChlamydophila pneumoniaeVirulence FactorsPseudomonas PhagesSpirometryBacterial ProteinsMice, KnockoutSpecific Pathogen-Free OrganismsTracheaPancreatic ElastaseLegionella pneumophilaEpithelial CellsColistinDisease SusceptibilityImmunity, InnateBronchoalveolar LavagePulmonary Heart DiseaseLung Diseases, InterstitialAirway ObstructionNeutrophil InfiltrationQuorum SensingCystic Fibrosis Transmembrane Conductance Regulator