Transplacental transmission of Zika virus has been reported during all trimesters of pregnancy and might lead to central nervous system anomalies, including microcephaly. We report 3 cases of perinatal Zika infection identified during the epidemic in Colombia and provide detailed descriptions of clinical features, diagnosis, and neurodevelopmental outcome at 18 months of age (corrected).
Keywords: Colombia; Zika virus; clinical features; infants; neurodevelopment; newborns; perinatal infection; vector-borne infections; vertical transmission; viruses.