1.
Shakibnia P, Heidari Ahmadi R, Fallah F, Ebrahimzadeh F, Sadeghi Dosari A, Mojtahedi A, Hajipour N, Sharifi Luyeh M, Taati Moghadam M. Iran may become the center of challenges in Middle East for outbreak of delta variant-COVID-19 . Iran. Red. Crescent. Med. J. [Internet]. 2021 Nov. 15 [cited 2021 Dec. 7];23(11). Available from: https://ircmj.com/index.php/IRCMJ/article/view/1394