This document is an update to the Guidelines for surveillance of Zika virus disease and its complications, published by PAHO/WHO in May 2016. This updated version incorporates new knowledge about the disease and its complications acquired through research and surveillance activities carried out during the Public Health Emergency of International Concern (PHEIC), which the Director-General of the World Health Organization (WHO) declared over as recommended by the International Health Regulations (IHR) Emergency Committee. |