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The use of safe and efficacious insecticides against the adult and larval populations of mosquito vectors is one of the most effective ways to rapidly interrupt transmission of Zika virus, as well as other viruses transmitted by Aedes mosquitoes such as chikungunya and dengue.
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Cholera Surveillance: Detecting and Reporting Cases

Johns Hopkins Bloomberg School of Public Health (2015) C1
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Guía de prácticas esenciales. Segunda edición