The study revealed, benign theileriosis, which is caused by Theileria orientalis conformed by using the PCR/ Blood smear/ Lymph node aspiration smear examination. The incidence of theileriosis was to the total cases recorded in the veterinary hospital. Based on the clinical suspicion the incidence rate is . The incidence rates of theileriosis in female animals (85%) were higher than male (15%) animals. Age 3-4 years (34%) and 5-6 years (20%) higher the Theileria incidence rate than the younger animals (9%). Cross breed jersey (59%) and Holstein Friesian (23%) the incidence rate of theileriosis was higher than nondescript animals (5%). Theileriosis incidence in gazing and stall fed animals were almost same. | Incidence of benign theileriosis in cattle of Puducherry region India
