Cumulative number of sequelae per 1,000 persons due to SARS-CoV-2 infection for hospitalized and non-hospitalized COVID-19 groups at 3 years. In b, the red dots represent the absolute rates in hospitalized COVID-19 groups significantly higher than those in the control group without infection; the blue dots represent the absolute rates in non-hospitalized COVID-19 groups significantly higher than the control group without infection; and the gray dots represent the absolute rates in hospitalized or non-hospitalized COVID-19 groups that were not significantly higher than those in the control group without infection. The thicker horizontal bars represent the excess rates in the hospitalized COVID-19 group compared to the non-hospitalized COVID-19 group, where the red bars indicate significantly different rates and gray bars indicate no statistical difference. The thinner horizontal bars closer to the y axis represent the absolute rate in the non-hospitalized COVID-19 group compared to the control group without infection. The organ systems in b, c, d and e were sorted based on the statistical significance and magnitude of differences between hospitalized and non-hospitalized COVID-19 groups (the horizontal red/gray bars between two dots).
