HOANG, N.-A.; PHAM, T. Q.; QUACH, H.-L.; NGUYEN, K. C.; COLQUHOUN, S.; LAMBERT, S.; DUONG, H. L.; TRAN, D. Q.; PHUNG, C. D.; TRAN, N. D.; NGU, D. N.; TRAN, A. T.; NGUYEN, H. B. T.; DANG, D.-A.; VOGT, F. Re-positive testing, clinical evolution and clearance of infection: results from COVID-19 cases in isolation in Viet Nam: Re-positive testing, clinical evolution and clearance of SARS-CoV-2 infection. Western Pacific Surveillance and Response, [S. l.], v. 12, n. 4, 2021. DOI: 10.5365/wpsar.2021.12.4.857. Disponível em: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/857. Acesso em: 29 mar. 2024.