**Figure 3.** (**A**) Kaplan–Meier plot of overall survival in two clusters based on the risk models of m^{6}A-related-CoV genes (Score 1). (**B**) Kaplan–Meier plot of overall survival in two clusters based on the risk models of m^{6}A-CoV related lncRNAs (Score 2). (**C**) Kaplan–Meier plot of overall survival in two clusters based on the risk models of ESTIMATE immune score. (**D**) Kaplan–Meier plot of overall survival in two clusters based on the risk models of 3 immune cells’ infiltration. (**E**) Kaplan–Meier plot of overall survival in two clusters based on the risk models of SARS-CoV-2 related immune infiltration patterns (Score 3). (**F**) Kaplan–Meier plot of overall survival in two clusters based on the risk models of the combined Cox regression model. (**G**) The ROC curve in the risk models of m^{6}A-related-CoV genes (Score 1). (**H**) The ROC curve in the risk models of m^{6}A-CoV related lncRNAs (Score 2). (**I**) The ROC curve in the risk models of SARS-CoV-2 related immune infiltration patterns (Score 3). (**J**) The ROC curve in the risk models of the combined Cox regression model. (**K**) The nomogram for the 1–5-year overall survival based on the combined Cox regression model.