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Article

Efficiency of dengue serotype 2 virus strains to infect and disseminate in Aedes aegypti.

The American journal of tropical medicine and hygiene - 1 May 2003

Armstrong Philip M, Rico-Hesse Rebeca

Abstract excerpt

Dengue serotype 2 (DEN-2) viruses with the potential to cause dengue hemorrhagic fever have been shown to belong to the Southeast (SE) Asian genotype. These viruses appear to be rapidly displacing the American genotype of DEN-2 in the Western Hemisphere. To determine whether distinct genotypes of DEN-2 virus are better adapted to mosquito transmission, we classified 15 viral strains of DEN-2 phylogenetically and...

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Identifiers

PMID: 12812340
DOI: 10.4269/ajtmh.2003.68.539
PMCID: PMC3050023

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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