SAMIEEFAR, Noosha; RASHEDI, Ronak; AKHLAGHDOUST, Meisam; MASHHADI, Melika; DARZI, Pouya; REZAEI, Nima. Delta Variant: The New Challenge of COVID-19 Pandemic, an Overview of Epidemiological, Clinical, and Immune Characteristics. Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 93, n. 1, p. e2022179, 2022. DOI: 10.23750/abm.v93i1.12210. Disponível em: https://mattioli1885journals.com/index.php/actabiomedica/article/view/12210.. Acesso em: 18 jul. 2024.