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 . Iranian Red Crescent Medical Journal, [S. l.], v. 23, n. 11, 2021. DOI: 10.32592/ircmj.2021.23.11.1394. Disponível em: https://ircmj.com/index.php/IRCMJ/article/view/1394. Acesso em: 7 dec. 2021.