mammalian hosts and cause significant mortality and morbidity to them. This study focused
on investigating diseased farm cows (Bos indicus) in Port Said governorate in Egypt to
briefly estimate the contribution of these pathogens toclinical illness in these economically
important animals. Blood samples were collected from 123 ill cows and investigated by
routine Giemsa staining and 52 samples were investigated by PCR assay to confirm the …