Hemagglutination TestsHemagglutinationMelioidosisHemagglutination Inhibition TestsBurkholderia pseudomalleiAntibodies, BacterialHemagglutininsTreponema pallidumSyphilisSyphilis SerodiagnosisEnzyme-Linked Immunosorbent AssayAntigens, BacterialHemagglutination, ViralSensitivity and SpecificityAntibodies, ViralComplement Fixation TestsRubella virusErythrocytesInfluenza VaccinesImmune SeraFimbriae, BacterialHemagglutinins, ViralNeutralization TestsGeeseRubellaOrthomyxoviridaeCross Reactions