Table 3.

Multivariate logistic regression analysis to estimate the association and predictive ability about the predisposition for the future intent of non-vaccination.

Variables	p	OR	CI 95%
Opinion about vaccines Unfavorable Favorable	<0.001	4.07 1.00	(2.01–8.24)
Have you suffered from influenza previously? Yes, Pregnant Yes, not Pregnant Never	0.029	3.84 1.03 1.00	(1.42–10.42) (0.58–1.83)
Have you been vaccinated previously? No Yes	<0.001	38.4 1.00	(23.58–62.77)
Country of origin Spanish Not Spanish	0.082	1.65 1.00	(0.94–2.92)

CI: Confidence Interval.