TheileriaTheileriasisTheileria parvaTheileria annulataRhodococcus equiHorse DiseasesSchizontsStreptococcus equiImidocarbHorsesSporozoitesApicomplexaSevere Combined ImmunodeficiencyActinomycetales InfectionsParasitemiaBabesiaBabesiosisCattleDNA, ProtozoanBuffaloesProtozoan VaccinesAntigens, ProtozoanTicksRNA, Ribosomal, 18SGenome, ProtozoanIxodidaeCattle DiseasesEquidaeProtozoan Proteins