Table 3.
Adjusted odds ratios and 95% confidence intervals for outcomes among the triple-vaccinated and unvaccinated patients
| Outcome | Triple vaccinated | Unvaccinated |
|---|---|---|
| Preterm birth | 0.67 (0.37–1.23) | Ref |
| Small for gestational age | 1.10 (0.68–1.82) | Ref |
| Cesarean delivery | 1.04 (0.75–1.46) | Ref |
| Postpartum hemorrhage (>500 mL) | 3.88 (2.41–6.25) | Ref |
| 5 min Apgar <7 | 0.27 (0.04–1.98) | Ref |
| Umbilical pH <7.1 | 0.92 (0.22–3.92) | Ref |
Odds ratios adjusted for nulliparity, maternal age, body mass index, gestational diabetes mellitus, and maternal smoking.
Ref, reference interval.
Dick. Booster dose of SARS-CoV-2 vaccination safety during pregnancy. Am J Obstet Gynecol MFM 2022.