Affiliation: | 1. Blood Transfusion Services, King Abdulaziz University Hospital, King Abdulaziz University, Jeddah, Saudi Arabia;2. Department of Medicine, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia;3. Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia;4. Department of Medical Microbiology and Parasitology, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia;5. Clinical Pathology Department, National Liver Institute, Menoufiya University, Shebin El‐Kom, Egypt;6. Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia |