HLA-B and psoriasis: We found that psoriasis patients are highly enriched for HLA-B*57:01 (12.5% in cases vs 3.9% in controls, p = 5.50×10−42, OR = 3.61), which in multiple studies has been shown to be the most significant predictor of both HIV-1 control and delayed progression time to AIDS [14], [15], [24]–[27].