28 April 2016: Zika - Epidemiological Update

To date, 35 countries and territories have confirmed local, vector-bornetransmission of Zika virus in the Region of the Americas since 2015 (Figure 1). Sincethe last Pan American Health Organization/ World Health Organization (PAHO/WHO)ZikaEpidemiological Update on 21 April, no new countriesor territories have confirmed vector-borne autochthonous transmission of Zikavirus.