Fig. 1From: Investigating expressed RNA variants that are related to disease severity in SARS-CoV-2-infected patients with mild-to-severe diseasePrincipal component analysis showing segregation of individuals in our study. A The segregation of healthy, convalescent, ICU, moderate, and severe. The corresponding disease is indicated with the color code in the figure key. B The clustering of male and female individuals in our studyBack to article page