Table 2 Genes/loci examined in included studies, ordered by the number of relevant studies. Genes and HLA loci were listed separately
| N of studies | Gene |
|---|---|
| 3 | ACE2 |
| 3 | CLEC4M (L-SIGN) |
| 3 | MBL |
| 3 | MxA |
| 2 | ACE |
| 2 | CD209 |
| 2 | FCER2 |
| 2 | OAS-1 |
| 2 | TLR4 |
| 2 | TNF-α |
| 1 | ACP5, ADAR, AIP, ANPEP, B2M, CAT, CCL5, CD14, CIITA, CLEC4G, CXCL10, CXCL9, CYP17A1, EIF2AK3, EIF2S1, EIF4G1, ESR1, FcγRIIA, FGL2, FN1, G6PD, GNB3, GPX1, GSS, HMOX1, IFNAR1, IFNAR2, IFNG, IFNGR1, IFNGR2, IL10, IL10RB, IL12A, IL15, IL18, IL1A, IL1B, IL1RN, IL4, IL6, IP-10, IRF1, IRF3, IRF7, MASP2, MBL2, Mig, MX1, NFRKB, OAS1, PRDX2, PRKRA, PTGS2, RANTES, RelB, RFX5, RNASEL, SERPINB3, SH2DIA, SLAMF1, SOCS1, SOCS3, SOD1, TBF, TFRC, TGFB1, TLR2, TLR3, TRAF6, WSX1 |
| HLA haplotype | |
| 10 | HLA-DR |
| 9 | HLA-B |
| 8 | HLA-A |
| 5 | HLA-Cw |
| 5 | HLA-DQ |