1. Department of Pharmaceutics, College of Pharmacy Prince Sattam Bin Abdulaziz University Al‐Kharj Saudi Arabia
2. Department of Microbiology, Medicinal, Aromatic Plants and Traditional Medicine Research Institute (MAPTMRI) National Center for Research Khartoum Sudan
3. Department of Medical Microbiology, Faculty of Medical Laboratory Sciences Sudan International University Khartoum Sudan
4. Department of Epidemiology, Tropical Medicine Research Institute National Centre for Research Khartoum Sudan
5. Department of Obstetrics and Gynecology, Faculty of Medicine King Khalid University Abha Saudi Arabia
6. Department of Biochemistry, Faculty of Science King Abdulaziz University Jeddah Saudi Arabia