Repeated COVID-19 relapse during post-discharge surveillance with viral shedding lasting for 67 days in a recovered patient infected with SARS-CoV-2

by Fang Liu, Zhao-bin Cai, Jin-song Huang, Hai-ying Niu, Wen-yan Yu, Yan Zhang, Ting-bo Yan, Chen Chen, Yuan Liu, Ai-fang Xu
Published 2021-02-01