Equine piroplasmosis (EP) is caused by Theileria equi and/or Babesia caballi and has economic importance particularly in equines reared in poor management systems. This study is based on cELISA test to study the seroprevalence of EP among 370 horses and 150 donkeys in four Governorates north Egypt. Additionally, its risk factors were studied for the first time. The seroprevalence rates 36.5 %, 20 %, and 5.6 % for T. equi, B. caballi, and mixed infections, respectively. The highest antibody levels against T. equi were detected in Kafr ElSheikh (40 %) and Giza (40.1 %) Governorates, whereas those of B. caballi were detected in Qalyubia (25 %) and Kafr ElSheikh (24.1 %) Governorates. Concerning T. equi, animals >10 years (OR = 2.06) were more likely to be infected with EP than those |
