Muazzam M. Sheriff , Renad Ahmed A. Marghalani , Ohoud Mohammed M. Almana and Wardah Mohammed Yousef A. Almaimani , Yasmin Fahad A. Saidi , Sahar Fawzi S. Arbaeen , Atheer K. Almutairi , Atheer G. Alharbi , Ranya M. Aljehani, Hesham Mortadh M. Alhasan 2022. A Study On The Self-Reported Physician- Diagnosed Cardiac Complications Post Mrna Vaccination In Saudi Arabia. Migration Letters. 19, S5 (Jun. 2022), 360–375.