July 13, 2016
(ABC News) – The risk of Zika virus transmission during the upcoming Olympic games in Rio will be low due to colder weather, the U.S. Centers for Disease Control and Prevention said today. In a new risk-assessment report, the CDC found that since the games are occurring during winter in Brazil, the cooler, drier weather will reduce mosquito populations, thus lowering the chance of Zika transmission to visiting athletes and spectators. Additionally, the agency found that even though there will be increased travel to the area for the Olympics, the overall risk of the virus being transmitted to new areas due to Olympics-related travel is low.
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