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Abstract

In 2023, dengue virus serotype 2 (DENV2) affected most French overseas territories. In the French Caribbean Islands, viral circulation continues with > 30,000 suspected infections by March 2024. Genome sequence analysis reveals that the epidemic lineage in the French Caribbean islands has also become established in French Guiana but not Réunion. It has moreover seeded autochthonous circulation events in mainland France. To guide prevention of further inter-territorial spread and DENV introduction in non-endemic settings, continued molecular surveillance and mosquito control are essential.

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/content/10.2807/1560-7917.ES.2024.29.13.2400123
2024-03-28
2024-04-20
http://instance.metastore.ingenta.com/content/10.2807/1560-7917.ES.2024.29.13.2400123
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