Alasia, D. D., Maduka, O., Wariso, K., Awopeju, T., & Emuh, F. (2021). SARS-CoV-2 recurrence and probable reinfection: outcome of a descriptive surveillance in a Nigerian tertiary hospital. International Journal of Research in Medical Sciences, 9(6), 1498–1508. https://doi.org/10.18203/2320-6012.ijrms20211912