 Cattle can become infected with redwater fever (from the protozoans "Babesia divergens", "B. bovis", and "B. ovis"), Lyme disease (from "B. burgdorferi"), sheep tick pyemia ("Staphylococcus aureus"), cattle tick-borne fever ("Anaplasma phagocytophila"), Q fever ("Coxiella burnetii"), Boutonneuse fever ("Rickettsia conorii"), and the bacterium "Anaplasma marginale".Horses may be infected with Lyme disease, "Anaplasma phagocytophila", and the viral infection louping ill.Humans can become infected with Lyme disease, louping ill, Q fever, and tick-borne encephalitis.