Neutralization TestsAntibodies, NeutralizingAntibodies, ViralHIV AntibodiesAntibodies, MonoclonalEpitopesViral Envelope ProteinsAntibodiesAntibody SpecificityHIV Envelope Protein gp120Epitope MappingEnzyme-Linked Immunosorbent AssayHIV-1Molecular Sequence DataCross ReactionsAntigens, ViralCell LineAmino Acid SequenceViral Plaque AssayAntibodies, BacterialPolysaccharidesHemagglutination Inhibition TestsImmune SeraAntibody FormationViral VaccinesGlycosylationImmunoglobulin GRotavirusAnthrax VaccinesHorse DiseasesDiphtheria AntitoxinSerotypingFluorescent Antibody TechniqueSeroepidemiologic StudiesCapsid ProteinsComplement Fixation TestsRabies virusAntibody AffinityMice, Inbred BALB CCells, CulturedRabbitsAntitoxinsMutationSensitivity and SpecificityVaccinationImmunoglobulin MBacterial ToxinsHorsesDengue VirusImmunization, PassiveBinding Sites, AntibodyLyssavirusArbovirus InfectionsAntigenic VariationCapsidArbovirusesCytopathogenic Effect, ViralAntigen-Antibody ReactionsBunyaviridaeCercopithecus aethiopsAnthraxImmunoassayPseudorabiesImmunizationEncephalitis Virus, St. LouisWest Nile virusRecombinant ProteinsSimbu virusViral ProteinsAIDS VaccinesEnterovirusBunyaviridae InfectionsHemagglutination TestsAntibodies, Anti-IdiotypicCattleVero CellsEncephalitis Virus, CaliforniaVirionWest Nile FeverAntigens, BacterialVaccines, SyntheticSpecies SpecificityEncephalitis VirusesVirus CultivationSerologic TestsImmunoglobulin AImmunoenzyme TechniquesSmallpox VaccineHantavirusCoronaviridaeOrthobunyavirusSwineEncephalitis, St. LouisHaplorhiniHantaan virusImmunoglobulin Fab FragmentsYellow fever virusClostridium difficileBase SequenceChikungunya virus