Revista de Saúde Pública (Jan 2016)

Emerging arboviruses and public health challenges in Brazil

  • Tamara Nunes Lima-Camara

DOI
https://doi.org/10.1590/S1518-8787.2016050006791
Journal volume & issue
Vol. 50, no. 0

Abstract

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ABSTRACT Environmental modification by anthropogenic actions, disordered urban growth, globalization of international exchange and climate change are some factors that help the emergence and dissemination of human infectious diseases transmitted by vectors. This review discusses the recent entry of three arboviruses in Brazil: Chikungunya, West Nile, and Zika virus, focusing on the challenges for the Country’s public health. The Brazilian population is exposed to infections caused by these three arboviruses widely distributed on the national territory and associated with humans. Without effective vaccine and specific treatment, the maintainance and integration of a continuos entomological and epidemiological surveillance are important so we can set methods to control and prevent these arboviruses in the Country.

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