Author Correction: Genetic variants of programmed cell death 1 are associated with HBV infection and liver disease progression. - Hoan NX; Huyen PTM; Binh MT; Trung NT; Giang DP; Linh BT; Dung DTN; Pallerla SR; Kremsner PG; Velavan TP; Bang MH; Song LH (Scientific reports, 2022)