Fig. 1

Characterization of the regulatory landscape of the nasal methylome in COVID-19 positive and negative individuals. A The percentage (%) of unmethylated regions (UMR) overlapping cell-type specific regulatory elements as determined by DHS are depicted across COVID-19 positive individuals (severe + mild) (dark blue), individuals with severe disease (red), mild disease (orange), or COVID-19 negative (light blue). B The percentage (%) of low methylated regions (LMR) overlapping cell-type specific regulatory elements as determined by DHS are depicted across COVID-19 positive individuals (severe + mild) (dark blue), individuals with severe disease (red), mild disease (orange), or COVID-19 negative (light blue)