In CD14+ classical monocytes, the expression of FTH1 increased in asymptomatic COVID-19 patients compared to healthy controls, subsequently declining with increasing disease severity (Bonferroni-adjusted p< 0.0001 for all comparisons except for between severe and critical subgroups for FTH1, for which p=0.0011, Figure 1J). The gene discussed is CD14; the disease is COVID-19.