Delta Variant of SARS-CoV-2 Replacement in Brazil: A National Epidemiologic Surveillance Program. - Silva JP; de Lima AB; Alvim LB; Malta FSV; Mendonça CPTB; Fonseca PLC; Moreira FRR; Queiroz DC; Ferreira JGG; Ferreira ACS; Souza RP; Aguiar RS; et al. (Viruses, 2022)