Anaplasma phagocytophilumAnaplasmaEhrlichiosisAnaplasmosisAnaplasma marginaleIxodesAnaplasmataceae InfectionsTick InfestationsTick-Borne DiseasesBabesia microtiTicksNymphAnaplasma centraleDermacentorHL-60 CellsDeerArachnid VectorsArthropod VectorsAnaplasmataceaeBorrelia burgdorferiDisease ReservoirsIxodidaeEhrlichia chaffeensisBabesiaBacterial Outer Membrane ProteinsSheep DiseasesEhrlichiaAnaplasma ovisPolandBabesiosisDog DiseasesHorse DiseasesRNA, Ribosomal, 16SLyme DiseaseDNA, BacterialAntibodies, BacterialSeroepidemiologic StudiesEhrlichia canisHorsesRickettsiaRodentiaSlovakiaPolymerase Chain ReactionSequence Analysis, DNAForestrySalivary GlandsZoonosesPhylogenyMolecular Sequence DataAnimals, WildBites and StingsRodent DiseasesBorreliaDirofilaria immitisAntigenic Variation