Articles on Arboviruses

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The Aedes mosquito is a vector of several viral diseases, including eastern equine encephalitis, or EEE, and West Nile fever. Lee Haines

Some viruses prefer mosquitoes to humans, but people get sick anyway − a virologist and entomologist explain why

The virus that causes eastern equine encephalitis, or EEE, has evolved to infect mosquitoes. To be able to spread between people, however, it faces extra challenges.
Children run as an agent of the National Institute of Public Hygiene carries out fumigation in the Anyama district of Abidjan,Ivory Coast. SIA KAMBOU/AFP via Getty Images

More dengue fever and less malaria – mosquito control strategies may need to shift as Africa heats up

A warming climate may change the types of viruses that thrive. A new report suggests that the threat of malaria may be replaced by dengue, for which there is no treatment and no cure.

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