Table 1.
Primary endpoint of the trial. Values are numbers (percentages) of patients
Endpoint
Control (
n
= 452)
Intervention (
n
= 202)
OR (95% CI)
Not vaccinated
428 (94.7)
184 (91.1)
1.00 (reference)
Vaccinated
24 (5.3)
18 (8.9)
1.72 (0.90 to 3.28),
P
= 0.10
CI = confidence intervals. OR = odds ratio.