Fluorescent Antibody TechniqueAllergy and ImmunologyVirus CultivationAntibodiesImmune SeraFluorescent Antibody Technique, DirectCulture TechniquesImmunodiffusionAntigensImmunoglobulin GCattleAntibodies, ViralRabbitsAbortion, VeterinaryFluorescent Antibody Technique, IndirectAntibody SpecificityAntibodies, MonoclonalAntibodies, BacterialComplement Fixation Testsgamma-GlobulinsCross ReactionsImmunologic TechniquesAntigen-Antibody ReactionsBronchiolitis, ViralAntigens, ViralCattle DiseasesImmunoglobulin MAntibody FormationMethodsRabiesAntibodies, NeutralizingImmunoenzyme TechniquesMicroscopy, ElectronAntibodies, ProtozoanAntibodies, Anti-IdiotypicRabies virusAntibody AffinityEpitopesNeutralization TestsHemagglutination TestsBinding Sites, AntibodyAgglutination TestsKidneyAntigens, BacterialEvaluation Studies as TopicSerologic TestsDog DiseasesHIV AntibodiesSensitivity and SpecificityStaining and LabelingLyssavirusAntibodies, NeoplasmEnzyme-Linked Immunosorbent AssayAntibodies, AntinuclearTransplantation ImmunologySarcocystisVirusesDysenteryLegionnaires' DiseaseHemagglutination Inhibition TestsAutoantibodiesMolecular Sequence DataNeosporaSarcocystosisImmunotherapySpirochaetaDogsLegionellaSeroepidemiologic StudiesHorse DiseasesSwine DiseasesVirus DiseasesSwineCell LineImmunoglobulin AAntibodies, FungalMicroscopy, FluorescenceEncephalomyelitisMice, Inbred BALB CGoatsAmino Acid SequenceModels, ImmunologicalHorsesImmune SystemCoombs TestPolymerase Chain Reaction