APOL1 and glomerular disorder: The reports and series of published cases with SARS-CoV-2 infection and collapsing glomerulopathy were all African-American, except one Indian [14]; of those who underwent genotyping, only three did not have high-risk APOL1 alleles and one was a transplanted patient, but the donor and recipient carried high-risk HLA alleles (DR4 and B44, respectively) [8,12].