IRF2BP1 and COVID-19: Anti-viral ISGs including, MAVS, OAS1, OAS2, OAS3, BST2, DHX58, IFNAR2, IRF2BP1, IRF4, MX1, PARP12, SAMD9L, SAMHD1, STAT2, TDR07, TRIM14, TRIM32, USP18, ZBP1, IRF4 and STAT showed marked downregulation in severe COVID-19.