Qawaqzeh , Rana, Hussam Al-Din Shehadeh, Balqees Al-Hanaqtah, and Khaled Albakri. “A Preliminary Study of Menstrual Changes Among Jordanian Women Following COVID-19 Vaccination”. International Journal of Medical Students 10 (December 31, 2022): S195. Accessed April 24, 2024. https://ijms.pitt.edu/IJMS/article/view/1826.