Florida Confirms First Cases of Local Mosquito-Borne Zika

Four individuals acquired the virus in a region of north Miami, health officials report.

Written byTanya Lewis
| 2 min read

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Aedes aegyptiCDC, JAMES GATHANY

Health officials in Florida announced today (July 29) four cases of Zika infection that were likely acquired through the bite of Aedes aegypti mosquitoes—the first report of local, mosquito-borne transmission of the virus in the continental U.S., STAT News reported. Authorities believe the individuals—three men and one woman—became infected in early July in a several-block region north of downtown Miami, according to the US Centers for Disease Control and Prevention (CDC), which is working with Florida health officials to investigate these cases.

“Zika is now here,” CDC Director Tom Frieden told reporters today during a news briefing. “It’s particularly important for pregnant women to avoid mosquito bites in all areas where A. aegypti is present,” he added. This includes wearing long sleeves, applying insect repellent, ...

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