This webpage contains provisional data reported to arbonet for 2020. The information on this page is for travelers to international destinations and us territories for information on zika in us states visit zika in the us for the most current information about zika virus please visit cdc s zika website.
17 october 2018 the boundaries and names shown and the designations used on this map do not imply the expression of.
Zika virus map usa. Here s what you need to know about the spread of zika in the u s. Zika virus risk the united states has a history of previous zika virus transmission in cameron and hidalgo counties texas and miami dade county florida. Many areas in the united states have the type of mosquitoes that can become infected with and spread zika chikungunya and dengue viruses.
Zika virus disease is a nationally notifiable condition. Recent outbreaks in the united states of chikungunya and dengue which are spread by the same type of mosquito have been relatively small and limited to a small area. No zika virus transmission by mosquitoes has ever been reported in alaska and hawaii.
Before the year 2014 only a few cases of zika virus disease associated with travel were. As of july 2016 mosquitoes in south florida are carrying zika and as of november 2016 one case of zika transmitted by local mosquitoes was confirmed in texas. Countries and territories with current or previous zika virus transmission map date.
Check this page for the most up to date information before you make travel plans. In 2015 and 2016 large outbreaks of zika virus occurred in the americas resulting in an increase in travel associated cases in us states widespread transmission in puerto rico and the us virgin islands and limited local transmission in florida and texas. 2 zika virus disease cases reported 2 cases in travelers.
In 2019 there have been no confirmed zika virus disease cases. However there is limited information available and there may be delays in detecting and reporting new cases. Cases are reported to cdc by state territorial and local health departments using standard case definitions.
Zika virus is a mosquito borne disease that can cause birth defects in babies if it infects a pregnant woman. There is no current local transmission of zika virus in the continental united states including florida and texas which reported local transmission of zika virus by mosquitoes in 2016 17. Between january 2015 and october 2018 there is a report of 231 locally transmitted cases and 5 442 travel associated cases of zika.
There is currently no evidence of an ongoing zika virus outbreak. According to the cdc here is the statistical report for the u s. Prior to 2014 very few travel associated cases of zika virus disease were identified in the united states.