Dengue Virus Serotype 3 Origins and Genetic Dynamics, Jamaica.

Redman, Shanice A; Perez, Lester J; Forberg, Kenn; Francis, Keisha; Walker, Jerome P; Thompson, Tamara K; Phillips, Heather; Cloherty, Gavin A; Berg, Michael G; Anzinger, Joshua J

Redman, Shanice A; Perez, Lester J; Forberg, Kenn; Francis, Keisha; Walker, Jerome P; Thompson, Tamara K; Phillips, Heather; Cloherty, Gavin A; Berg, Michael G; Anzinger, Joshua J.

Emerg Infect Dis ; 30(10): 2149-2154, 2024 Oct.

Article in En | MEDLINE | ID: mdl-39190550

ABSTRACT

ABSTRACT

We identified 3 clades of dengue virus serotype 3 belonging to genotype III isolated during 2019-2020 in Jamaica by using whole-genome sequencing and phylogenomic and phylogeographic analyses. The viruses likely originated from Asia in 2014. Newly expanded molecular surveillance efforts in Jamaica will guide appropriate public health responses.

Subject(s)

Dengue Virus; Dengue; Phylogeny; Serogroup; Dengue Virus/genetics; Dengue Virus/classification; Jamaica/epidemiology; Humans; Dengue/virology; Dengue/epidemiology; Genome, Viral; Genotype; Phylogeography; Whole Genome Sequencing

Key words

Caribbean; Jamaica; dengue; dengue virus; dengue virus serotype 3; genotype; sequence; serotype; vector-borne infections; viruses; zoonoses

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Phylogeny / Dengue / Dengue Virus / Serogroup Limits: Humans Country/Region as subject: Caribe ingles / Jamaica Language: En Journal: Emerg Infect Dis Journal subject: DOENCAS TRANSMISSIVEIS Year: 2024 Document type: Article Country of publication: United States

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