Zika virus infection – United States of America

[Admin]

On 31 December 2015, the National IHR Focal Point (NFP) of the United States of America notified PAHO/WHO of the first laboratory-confirmed case of Zika virus infection in the Commonwealth of Puerto Rico, an unincorporated territory of the United States. The patient is a resident of Puerto Rico and had no travel history outside the island in the three months prior to the onset of illness. A blood sample obtained from the patient tested positive for Zika viral RNA by reverse transcription polymerase chain reaction (RT-PCR).

Epidemiological investigations are ongoing to determine the source of exposure and detect possible additional cases. Vector control efforts by the Department of Environmental Health, including inspections to identify mosquito breeding sites, is underway. The public is being urged to take preventive measures to avoid mosquito bites.

View the full article