Table 7.

Univariable logistic regression of predictors for COVID-19 vaccination by December 2021 in pregnant women and new mothers in Sweden

Predictor	OR	95% CI	P-value
Age (per year increase)	1.09	1.03–1.15	0.002
Born in Sweden (vs. outside Sweden)	2.18	1.38–3.43	< 0.001
High educational levela (vs. low)	3.04	1.87–4.92	< 0.001
Pregnant during the last six months (vs. not pregnant)	0.33	0.24–0.47	< 0.001

^aHigh educational level was defined as university studies or higher