Trait

SNPs associated with COVID-19 severity

2 genetic variants across 2 genes have been associated with COVID-19 severity in published research. Key genes include IFITM3, TAS1R3.

Associated variants2 total

rsidGeneEffectEvidence
rs12252IFITM3Increased risk of severe COVID-19 and mortalityMeta-analysis
rs307355TAS1R3Elevated risk of severe COVID-19 respiratory symptomsCandidate gene study

Associations aggregated from the GWAS Catalog and curated literature. Informational only — not medical advice.

COVID-19 severity — SNPs & genetic associations — Gene Wizard