Anaplasma marginaleAnaplasmosisAnaplasmaDermacentorAnaplasma phagocytophilumCattle DiseasesAnaplasma centraleTicksBacterial Outer Membrane ProteinsEhrlichiosisCattleArachnid VectorsTick-Borne DiseasesRhipicephalusAntigens, BacterialAnaplasma ovisArthropod VectorsAnaplasmataceaeEhrlichiaSalivary GlandsBacterial VaccinesEhrlichia ruminantiumIxodesBabesia bovisMolecular Sequence DataAntibodies, BacterialAntigenic VariationBabesiaBabesiosisBacterial ProteinsRickettsial VaccinesDNA, BacterialSequence Analysis, DNARNA, Ribosomal, 16S