Table 3 Relative risk of having an abortion (induced or accidental) among OCV recipients compared to that of placebo recipients
Pregnancy outcome | OCV recipients | Placebo recipients | Crude RR (95% CI, p-value) | |||
|---|---|---|---|---|---|---|
Cases/ Population | Rate/1000 | Cases/ Population | Rate/1000 | |||
Pregnant during vaccination | ||||||
Abortion | 21/252 | 83.33 | 23/257 | 89.5 | 0.93 (0.52–1.64, 0.805) | |
Pregnant after vaccination | ||||||
Abortion | 60/337 | 178.0 | 61/360 | 169.4 | 1.05 (0.76–1.45, 0.765) | |