Abdallah Gebili, S., A. Ali Abu El Hassab, A. Ibrahim Mohammed, A. Rohym, H. Gamal El-Din, M. Abdelhamed Fathy, A. Mohamed Ahmed Abdelhafez, and A. Younis Elsary. “The Impact of COVID-19 Vaccination on the Risk of Hospitalization in Fayoum Healthcare Workers”. International Journal Of Community Medicine And Public Health, vol. 11, no. 4, Mar. 2024, pp. 1410-6, doi:10.18203/2394-6040.ijcmph20240872.