Supplementary Figure legends.
Figure S1. A, Representative pictures of H&E stainings of COVID-MDR, MDR and DRESS. The scale is 100 µm.
Figure S2. A, Images of CD3+ T-cells (Red) and ACE2 (brown) in the skin of COVID-MDR, MDR, DRESS and HC. Representative pictures of individual donors are depicted. The scale is 100 µm.
Figure S3. A, Expression heatmap of the stained antigens of CD8+ T cells and CD4+ T cells clustering per condition in COVID-MDR, DRESS, MDR and HC.  B,Z-scored expression heatmap of the stained antigens of Mo/Mac clustering per condition in COVID-MDR, DRESS, MDR and HC.
Figure S4. Violin plots depicting the gene expression of COVID-19 receptor-related molecules in the skin comparing COVID-MDR, MDR, and HC. *; p <= 0.05, **; p <= 0.01, NS=not significant.
Figure S5. Protein-protein interaction network are depicting upregulated differentially expressed proteins (p <= 0.05, |L2FC| >= 1) in COVID-MDR, DRESS, and MDR versus HC using STRING online database.