1. Institute of Bioscience, University Putra Malaysia, Serdang, Selangor D.E, Malaysia
2. Department of Microbiology, Faculty of Applied Science, Taiz University, Taiz, Yemen
3. Department of Veterinary Laboratory Diagnosis, Universiti Putra Malaysia, Serdang, Selangor D.E, Malaysia
4. Department of Pathology and Microbiology, Universiti Putra Malaysia, Serdang, Selangor D.E, Malaysia
5. Department of Veterinary Clinical Studies, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Selangor D.E, Malaysia
6. Department of Medical Laboratory Science, Faculty of Allied Health Sciences, Bayero University Kano, Kano, Nigeria