Fluorescent Antibody TechniqueVirus CultivationAntibodiesImmune SeraFluorescent Antibody Technique, DirectCulture TechniquesImmunodiffusionAntigensCattleImmunoglobulin GAntibodies, ViralRabbitsAbortion, VeterinaryFluorescent Antibody Technique, IndirectAntibody SpecificityAntibodies, MonoclonalAntibodies, BacterialComplement Fixation Testsgamma-GlobulinsCross ReactionsPolymerase Chain ReactionBronchiolitis, ViralAntigen-Antibody ReactionsCattle DiseasesAntigens, ViralImmunologic TechniquesImmunoglobulin MMethodsAntibody FormationRabiesAntibodies, NeutralizingImmunoenzyme TechniquesSensitivity and SpecificityMicroscopy, ElectronAntibodies, ProtozoanMolecular Sequence DataAntibodies, Anti-IdiotypicRabies virusRNA, Ribosomal, 16SDNA, BacterialSequence Analysis, DNAAntibody AffinityEvaluation Studies as TopicStaining and LabelingPolymorphism, Restriction Fragment LengthDNA, RibosomalEpitopesDNA, Ribosomal SpacerNeutralization TestsMolecular BiologyHemagglutination TestsPhylogenyBinding Sites, AntibodyBacteriological TechniquesBase SequenceAgglutination TestsBacteriaKidneyMolecular Diagnostic TechniquesSpecies SpecificityDog DiseasesMicroscopyHIV AntibodiesAntigens, BacterialLyssavirusAntibodies, NeoplasmMicrosporidiaSerotypingBacterial Typing TechniquesAntibodies, AntinuclearSerologic TestsWater MicrobiologySarcocystisDysenteryGenetic TechniquesEnzyme-Linked Immunosorbent AssayLegionnaires' DiseaseHemagglutination Inhibition TestsMolecular EpidemiologyFecesDisease OutbreaksNeosporaSarcocystosisSpirochaetaBiodiversityLegionellaSeroepidemiologic StudiesHorse DiseasesReverse Transcriptase Polymerase Chain ReactionSwine DiseasesDNA FingerprintingDNA PrimersAmino Acid SequenceTime FactorsFungiDogsImmunoglobulin AAutoantibodiesAntibodies, FungalMicroscopy, Fluorescence