Babesia bovisBabesiaBabesiosisBabesia microtiCattle DiseasesRhipicephalusTheileriaCattleAntigens, ProtozoanStreptococcus bovisDNA, ProtozoanProtozoan ProteinsAntibodies, ProtozoanAnaplasmosisMycoplasma bovisTicksProtozoan VaccinesTheileriasisErythrocytesMerozoite Surface Protein 1Moraxella (Moraxella) bovis