U.S. study finds mosquito mutation causes chikungunya virus to spread across regions
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Last Update: 2020-07-06
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Source: Internet
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Author: User
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kungunya virusChikungunya, aspread by the Aedes aegypti mosquito,mainly on the African continentBut a u.sstudy released recently showed that,a mutated mosquito has brought the virus to other parts of Europe,,North America and other parts of the world, the chikungunya virus was detectedEuropean Union countries such as Italy and France, as well as parts of North AmericaResearchers at the University of Texas Medical School found thatthe large-scale presence of Asian tiger mosquitoes in these areas,because of genetic mutations that have enabled them to carry the virus, they are the new "blame" for the spread of the virus The findings were published in the latest issue of the American Journal of Public Library of Science Pathogens Stephen Higgs, a biologist who led the study, points out that chikungunya is mostprevalenly prevalent in hot, hot
, rainy , and mosquito-prone areas He predicts that with global warming and mosquito mutating, the spread of chikungunya across the globe will become more and more apparent Chikungunya virus is mainly transmitted by mosquito blood-sucking, the symptoms of infected people include high fever
, vomiting , skin red rash, joint pain and so on There are currently no effective vaccines and therapeutic drugs
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