As described in Figure 2a, the calculated AUCs for patients with COVID-19 are presented as follows: CRP—0.743; glucose—0.742; LDH—0.713; ESR—0.605; N—0.589; Ly—0.532; N/L—0.563; PLT—0.51 (Figure 2a). The gene discussed is CRP; the disease is COVID-19.