Fig. 7
From: Impact of vaccine hesitancy on secondary COVID-19 outbreaks in the US: an age-structured SIR model
Comparison of model output and real data for the Delta wave in the US. Correlation analysis (Pearson correlation coefficient) for data and model observables. Left A: Data vaccinated fraction until 31/10/2021 versus model/survey vaccinated fraction. Center B: Data based deaths per million versus real vaccinated fraction. Right C: Data based deaths vs. model deaths per million. High correlations are obtained between the model output and real data