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Enny Nugraheni
Debbie Rizqoh
Annelin Kurniati
Lusiana Astuti
Mulya Sundari
Etty Febrianti

Million people have infected the SARS-CoV-2 epidemic, which is currently spreading. We describe a confirmed COVID- 19 patient whose oropharyngeal swab test for SARS-CoV-2 RNA and have positive PCR test results after 8 weeks proclaim negative result of PCR test for SARS-COV-2. ImmunoglobulinG was not detected during the initial illness. In this study, we discuss the potential role of low IgG in cases of reinfection.

Keywords: reinfection covid-19 antibody