Evidence map›Paper›PMID 40476290›Full record

ArticleEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin2025

Genomic insights into the re-emergence of chikungunya virus on Réunion Island, France, 2024 to 2025.

Etienne Frumence, Géraldine Piorkowski, Nicolas Traversier, Rayane Amaral, Muriel Vincent, Ambroise Mercier, Nazli Ayhan, Laurent Souply, Laura Pezzi, Clément Lier and 9 more

Abstract read
In one paragraph

Article in Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  13. Overview of chikungunya viral transmission, French Guiana, 2026.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2026
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  15. Epidemiological and genomic features of chikungunya virus disease in travellers returning from Cuba, September 2025 to January 2026: a GeoSentinel analysis.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

19 authors.

Etienne FrumenceAssociated National Reference Center for Arboviruses, CHU-Réunion, Saint-Denis, Réunion, France.
Géraldine PiorkowskiUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Nicolas TraversierAssociated National Reference Center for Arboviruses, CHU-Réunion, Saint-Denis, Réunion, France.
Rayane AmaralUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Muriel VincentSanté Publique France, Saint Denis, Réunion, France.
Ambroise MercierLaboratoire de microbiologie, CHU de la Réunion-Site Nord, Saint-Denis, Réunion, France.
Nazli AyhanUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Laurent SouplyLaboratoire de microbiologie, CHU de la Réunion-Site Nord, Saint-Denis, Réunion, France.
Laura PezziUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Clément LierLaboratoire de microbiologie, CHU de la Réunion-Site Nord, Saint-Denis, Réunion, France.
Gilda GrardUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Guillaume André DurandUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Chikungunya genomics diagnostic laboratory networkMembers of the Chikungunya genomics diagnostic laboratory network are listed under Collaborators and at the end of the article.
Xavier DeparisAgence Régionale de Santé (ARS) de La Réunion, Saint-Denis, Réunion, France.
Fabian ThouillotSanté Publique France, Saint Denis, Réunion, France.
Xavier de LamballerieUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Raphaelle KlittingUnité des Virus Émergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), France.
Marie-Christine Jaffar-BandjeeAssociated National Reference Center for Arboviruses, CHU-Réunion, Saint-Denis, Réunion, France.
Chikungunya genomics diagnostic laboratory network

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chikungunya virus re-emerged on Réunion Island in August 2024, 18 years after a first major outbreak. Analysis of 173 genomes from the current epidemic reveals a monophyletic clade with mutations linked to adaptation to

Indexed as

AedesChikungunya FeverChikungunya virusCommunicable Diseases, EmergingGenome, ViralAnimalsBayes TheoremDisease OutbreaksFranceGenomicsHumansMosquito VectorsMutationPhylogenyReunionTravelarbovirusChikungunyaemergenceGenomic analysismolecular epidemiologysurveillance

Identifiers

PMID40476290
PMCPMC12143119

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.