1. Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia.
2. State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology Taipa, Macau, China.
3. King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia.
4. Department of Chemistry, King Abdulaziz University, Jeddah, Saudi Arabia.
5. Medical Laboratory Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.