| Allele / Haplotype | NKG2C deletion allele |
| Paper | Deletion of the NKG2C receptor encoding KLRC2 gene and HLA-E variants are risk factors for severe COVID-19 |
| Description of comparison | Cases with KLRC2 del allele with hospitalisation |
| Gene | CD94/KLRC2 |
| Gene ID | ENSG00000205809 |
| Statistical odds ratio | 2.6 |
| Statistical P-value | 6.00e-04 |