Table 7.
Univariate Logistic Regression Analysis of Baseline Demographics as Predictors of COVID-19 Vaccine Uptake and Acceptance in Pregnancy
| Factor | Level | Vaccine Uptake | Vaccine Acceptance | ||
|---|---|---|---|---|---|
| Crude OR | 95% CI | Crude OR | 95% CI | ||
| Age ≥ 35 years | No | 1 | 1 | ||
| Yes | 0.85 | 0.43–1.67 | 1.80 | 1.12–2.89 | |
| Age group | < 20 years | NVa | 0.94 | 0.25–3.51 | |
| 20–29 years | 1 | 1 | |||
| 30–39 years | 1.83 | 0.91–3.68 | 2.5 | 1.44–4.36 | |
| 40–49 years | 1.62 | 0.42–6.27 | 2.08 | 0.87–4.99 | |
| No. of children, mean (SD) | 0.77 | 0.58–1.03 | 0.91 | 0.76–1.09 | |
| Education level | Secondary or less | 1 | 1 | ||
| Tertiary | NVa | 1.99 | 1.25–3.19 | ||
| National | National | 1 | 1 | ||
| Non-National: Venezuelan | 0.09 | 0.01–0.71 | 1.02 | 0.32–3.26 | |
| Public or private healthcare | Public | 1 | 1 | ||
| Private | 5.24 | 1.41–19.43 | 9.45 | 4.36–20.48 | |
| Trimester | 1st | 1 | 1 | ||
| 2nd | 0.73 | 0.14–3.59 | 1.12 | 0.43–2.91 | |
| 3rd | 1.10 | 0.25–4.76 | 0.87 | 0.34–2.21 | |
| Do you have any Comorbidities? | No | 1 | 1 | ||
| Yes | 3.72 | 1.57–8.83 | 1.19 | 0.70–2.03 | |
| Diabetes | No | 1 | 1 | ||
| Yes | 2.19 | 0.70–6.88 | 0.85 | 0.40–1.80 | |
| Hypertension | No | 1 | 1 | ||
| Yes | 1.73 | 0.28–10.65 | 1.70 | 0.60–4.82 | |
| Other Comorbidities | No | 1 | 1 | ||
| Yes | 1.35 | 0.43–4.24 | 1.61 | 0.69–3.78 | |
| Any Children (<18yrs) in household? | No | 1 | 1 | ||
| Yes | 0.90 | 0.43–1.88 | 1.10 | 0.65–1.86 | |
| Any Elderly (>65yrs) in household? | No | 1 | 1 | ||
| Yes | 2.11 | 0.93–4.77 | 0.83 | 0.45–1.54 | |
Note: aNo value due to collinearity of variables.