NAIR, G.; KABANDA, S. M.; JACOBS-ALFRED, M. M.; OBASA, A. E.; MCCAUL, M. G.; MOODLEY, K. Electronic consent in a COVID-19 vaccine implementation trial in South Africa: Participant perspectives. South African Journal of Science, [S. l.], v. 118, n. 5/6, 2022. DOI: 10.17159/sajs.2022/13048. Disponível em: https://sajs.co.za/article/view/13048. Acesso em: 22 feb. 2024.