eng Science and Education Publishing International Journal of Hematological Disorders 2020-10-25 4 1 4 8 10.12691/ijhd-4-1-2 IJHD2020412 article Taha Abdelnassir A nassir.a.taha8@gmail.com 1 ELsanousi Enaam 2 Khogali Maha 3 Veterinary Laboratory Unit, Dubai Municipality, UAE Department of Science and Technology, University College of Qarayat ALOlya, KSA Department of Brucellosis, Central Veterinary Research Laboratories, SUDAN This work has been formulated to contribute to the enhancement of diagnostic capabilities by studying different serological techniques. The study area was chosen for their high camel populations, ELgadaref State. A total of 343 serum samples from different camel herds were collected. Serum samples were subjected to serological investigation; all samples were tested using three serological tests which were Rose Bengal Plate Test, competitive ELISA and Complement Fixation Test. Seroprevalence was (36.2%, 42.6 and 19.8%) with the RBT, CFT and cELISA respectively. http://pubs.sciepub.com/ijhd/4/1/2/ijhd-4-1-2.pdf Brucella RBT cELISA CFT serology