Skip to main content
. 2022 Apr 27;7(6):651–654. doi: 10.1001/jamacardio.2022.0670

Table 3. COVID-19 Infections and Outcomes Among Heart Transplant Recipients Who Did and Did Not Receive a Booster Dose.

Variable Heart transplant recipients, No. (%) Risk ratio (95% CI)
Booster (n = 193) No booster (n = 163)
COVID-19 infections 38 (19.7) 24 (14.7) 1.34 (0.84-2.13)
COVID-19 hospitalizations 6 (3.1) 5 (3.1) 1.01 (0.33-3.08)
ICU admissions 2 (1.0) 2 (1.2) 0.84 (0.15-4.75)
Deaths 1 (0.5) 2 (1.2) 0.42 (0.06-3.20)

Abbreviation: ICU, intensive care unit.