Table 2. Characteristics of pregnant women who received or not vaccine against influenza.

Pregnant women	Yes (n)	No (n)	p value
Received vaccine against influenza	287	13
Primigravida	156	8	0.778
Married	222	9	0.505
Higher education (schooling)	184	8	0.915
Employed	231	9	0.300
Mean age (years)	30.6	29.0	0.428
Was aware about vaccine protecting the NB	210	0	0.000011*

^*significant.

NB: newborn.