TABLE 5.

Adverse events, outcomes, and clinical features of influenza-like illness in vaccinated and unvaccinated study groups

Clinical featurea	Data (%) for:		P valuea
	Vaccinated (n = 3)	Unvaccinated (n = 9)
Spontaneous abortion	0.0	0.0
Artificial abortion	0.0	0.0
Postnatal deaths	0.0	0.0
Premature birth	0.0	0.0
Prolonged pregnancy	0.0	0.0
Low birth wt	0.0	0.0
Delivery mode
Eutocia	100.0	100.0
Cesarean delivery	0.0	0.0
Birth wt			0.750
<3,500 g	33.3	55.6
≥3,500 g	66.7	44.4
Apgar score			0.127
7–8	66.7	11.1
≥9	33.3	88.9
Main clinical feature
Fever	100	88.9	1.000
Sore throat	33.3	88.9	0.127
Cough	100	88.9	1.000
Rhinorrhea	100	77.8	1.000
Fatigue	0	11.1	1.000
Median duration of disease (days)	5	6	0.196b

^aValues are exact probabilities unless noted otherwise.

^bWilcoxon rank sum test (z = −1.293).