West Nile Virus Infection in Pregnancy

Table 1

Selected characteristics of West Nile virus infection during pregnancy at a single institution.

	Case  1	Case  2	Case  3
Maternal age (years)	41	29	33
Gestational age at presentation (weeks)	37	10	12
Fever	Yes	Yes	No
Headache	No	Yes	No
Nausea/vomiting	No	Yes	Yes
Neurologic symptoms	Yes	No	No
Duration of hospitalization (days)	5	4	1
Duration of symptoms (days)	7	8	24