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. 2023 Jan 5;13(1):8. doi: 10.1038/s41408-022-00778-3

Fig. 2. 1-year Incidence of SARS-CoV-2 breakthrough infection.

Fig. 2

A In the whole cohort [cumulative incidence of 18% (95% confidence interval 95%, 16–20%)]. B According to the use of corticosteroids at the time of first vaccine dose. [Under corticosteroids cumulative incidence of 24.5% (95% confidence interval, 19–30%) vs without 16.7%, 95% C.I. 14–18 (p < 0.001)]. C According to the patient’s gender. [Male 19.6% (95% confidence interval, 17–22.4%) vs. female 15.5%, 95% C.I. 13–18 (p = 0.04)]. D According to development of COVID-19 before the first vaccine dose. [Prior COVID-19 11% (95% confidence interval, 6–17%) vs without 18.4%, 95% C.I. 16–20.5, (p = 0.04)]. E According to chronic lymphocytic leukemia vs others. [CLL 29% (95% confidence interval, 22–36%) vs. others16.8%, 95% C.I. 15–18.9 (p < 0.001)]. F According to timing of last therapy. [No treated 21% (C.I. 95%, 16–26%) vs. active therapy 20.5%, 95% C.I. 18–24 vs 6 months to 1 year 16% (C.I. 95%, 10–22) vs. >1 year 14% (95% C.I., 12–17) (p = 0.04)].