Vaccination against bovine tropical theileriasis (Theileria annulata).
D000818:Animals; D002417:Cattle; D056890:Eukaryota / Q000276:immunology; D007303:Insect Vectors; D013801:Theileriasis / Q000276:immunology / Q000469:parasitology / Q000517:prevention & control*; D013987:Ticks / Q000469:parasitology; D014611:Vaccination