MACHEMEDZE, T; MUTEVEDZI, P; IZU, A; MYBURGH, N; VERWEY, C; MAHTAB, S; DANGOR, Z; MADHI, S. Prevalence and socioeconomic determinants of post-acute sequelae of SARS-CoV-2 among individuals from a peri-urban township and an informal settlement in Johannesburg, South Africa. South African Medical Journal, South Africa, v. 116, n. 4, p. e3643, 2026. DOI: 10.7196/. Disponível em: https://samajournals.co.za/index.php/samj/article/view/3643. Acesso em: 30 apr. 2026.