Fig. 1

Significant negative correlation between serum IL-10 levels and miR-155 expression levels in all COVID-19 patients (n = 75) (Spearman’s r = − 0.249, p-value = 0.031).

Significant negative correlation between serum IL-10 levels and miR-155 expression levels in all COVID-19 patients (n = 75) (Spearman’s r = − 0.249, p-value = 0.031).