Fatima Mutasher Swadi, Fatin Hasim Al.Mosawi, Zainab A.AL-Ali, and Ali Mansoor Al Ameri. 2023. “Effect Of Age and Gender On The Frequency Distribution of Covid -19 Infection In Karbala Province”. Academic International Journal of Medical Update 1 (1): 1-5. https://doi.org/10.59675/U111.