6Characteristics of viral specimens collected from asymptomatic and fatal cases of COVID-19ORIGINAL ARTICLES431-436
7Identification of county-level health factors associated with COVID-19 mortality in the United StatesORIGINAL ARTICLES437-445
8Subgroup comparison of COVID-19 case and mortality with associated factors in Mississippi: findings from analysis of the first four months of public dataORIGINAL ARTICLES446-457
9Identification of therapeutic drugs against COVID-19 through computational investigation on drug repurposing and structural modificationORIGINAL ARTICLES458-469
10An unusual COVID-19 case with over four months of viral shedding in the presence of low neutralizing antibodies: a case reportCASE REPORT470-474
