In COVID-19+ cases at day 0, the expression of surface LAIR1 was inversely correlated with expression of ISG-Is in cMs (Pearson R = −0.47, P < 0.01) and ncMs (Pearson R = −0.41, P < 0.01) (Fig. 4, D and E, and fig. The gene discussed is LAIR1; the disease is COVID-19.