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Article Dans Une Revue Antiviral Research Année : 2019

GloPID-R report on chikungunya, o'nyong-nyong and Mayaro virus, part 5: Entomological aspects

1 UVE - Unité des Virus Emergents
2 EA Bioscope Corse Méditerranée : Dynamique des infections virales en milieu insulaire
3 Institut Pasteur de Dakar
4 FIOCRUZ - Fundação Oswaldo Cruz / Oswaldo Cruz Foundation
5 Institut Pasteur de la Guadeloupe
6 A*STAR - Agency for science, technology and research [Singapore]
7 Institut Pasteur du Cambodge
8 Charité - UniversitätsMedizin = Charité - University Hospital [Berlin]
9 DZIF - German Centre for Infection Research
10 UTMB - The University of Texas Medical Branch
11 MRC - University of Glasgow Centre for Virus Research
12 Arbovirus et Insectes Vecteurs - Arboviruses and Insect Vectors
13 UC San Francisco - University of California [San Francisco]
14 Washington University School of Medicine in St. Louis
15 Public Health Agency of Canada
16 EFS - Alpes-Méditerranée - Etablissement Français du Sang - Alpes-Méditerranée
17 Heidelberg University Hospital [Heidelberg]
18 Stanford School of Medicine [Stanford]
19 Biologie des Infections - Biology of Infection
20 UPD5 - Université Paris Descartes - Paris 5
21 Service des Maladies infectieuses et tropicales [CHU Necker]
22 KU Leuven - Catholic University of Leuven = Katholieke Universiteit Leuven
23 Rega Institute for Medical Research [Leuven, België]
24 RIVM - National Institute for Public Health and the Environment [Bilthoven]
25 Erasmus MC - Erasmus University Medical Center [Rotterdam]
26 UFBA - Universidade Federal da Bahia
27 IGM - Instituto Gonçalo Moniz / Gonçalo Moniz Research Centre - Fiocruz Bahia [Salvador, Brésil]
28 FDA - U.S. Food and Drug Administration
29 UTP - Universidad Tecnológica de Pereira [Colombie]
30 Hôpital d'Instruction des Armées Laveran
M. Diallo
  • Fonction : Auteur
  • PersonId : 990922
Sébastien Boyer

Résumé

Preparedness) chikungunya (CHIKV), o'nyong-nyong (ONNV) and Mayaro virus (MAYV) Working Group has been established to investigate natural history, epidemiology and clinical aspects of infection by these viruses. Here, we present a report dedicated to entomological aspects of CHIKV, ONNV and MAYV. Recent global expansion of chikungunya virus has been possible because CHIKV established a transmission cycle in urban settings using anthropophilic vectors such as Aedes albopictus and Aedes aegypti. MAYV and ONNV have a more limited geographic distribution, being confined to Africa (ONNV) and central-southern America (MAYV). ONNV is probably maintained through an enzootic cycle that has not been characterized yet, with Anopheles species as main vectors and humans as amplification hosts during epidemics. MAYV is transmitted by Haemagogus species in an enzootic cycle using non-human primates as the main amplification and maintenance hosts, and humans becoming sporadically infected when venturing in or nearby forest habitats. Here, we focused on the transmission cycle and natural vectors that sustain circulation of these viruses in their respective locations. The knowledge of the natural ecology of transmission and the capacity of different vectors to transmit these viruses is crucial to understand CHIKV emergence, and to assess the risk that MAYV and ONNV will expand on wide scale using anthropophilic mosquito species not normally considered primary vectors. Finally, the experts identified knowledge gaps and provided adapted recommendations, in order to address future entomological investigations in the right direction.
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Dates et versions

hal-02406972 , version 1 (13-12-2019)

Licence

Paternité - Pas d'utilisation commerciale - Pas de modification

Identifiants

Citer

L. Pezzi, M. Diallo, M.G. G Rosa-Freitas, A. Vega-Rua, L.F.P. F P Ng, et al.. GloPID-R report on chikungunya, o'nyong-nyong and Mayaro virus, part 5: Entomological aspects. Antiviral Research, 2019, 174, pp.104670. ⟨10.1016/j.antiviral.2019.104670⟩. ⟨hal-02406972⟩
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