Francisella tularensisTularemiaFrancisellaBacterial VaccinesHaresVaccines, AttenuatedVirulenceBiological Warfare AgentsDermacentorMacrophagesGenomic IslandsVirulence FactorsPhagosomesDNA, BacterialBacterial ProteinsMice, Inbred BALB CMice, Inbred C57BLGenome, BacterialGram-Negative Bacterial InfectionsAntibodies, BacterialO AntigensBiological WarfareGenes, BacterialMolecular Sequence DataPhylogenyMicrobial ViabilitySequence Analysis, DNAColony Count, MicrobialBulgariaSpecies SpecificityLethal Dose 50LungPolymerase Chain ReactionBioterrorismToll-Like Receptor 2Administration, IntranasalGene Expression Regulation, BacterialInjections, IntradermalSpleenHost-Pathogen InteractionsOpsonin ProteinsArachnid VectorsMinisatellite RepeatsAerosolsLipid ABacterial Typing Techniques