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Characterization of Dengue Virus Type 2: New Insights on the 2010 Brazilian Epidemic

28 Jul 2010

Abstract excerpt

Dengue viruses (DENV) serotypes 1, 2, and 3 have been causing yearly outbreaks in Brazil. In this study, we report the re-introduction of DENV2 in the coast of São Paulo State. Partial envelope viral genes were sequenced from eighteen patients with dengue fever during the 2010 epidemic. Phylogenetic analysis showed this strain belongs to the American/Asian genotype and was closely related to the virus that...

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PMID: 20676363
DOI: 10.1371/journal.pone.0011811

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