GloPID-R report on chikungunya, o'nyong-nyong and Mayaro virus, part 2: Epidemiological distribution of o'nyong-nyong virus - Institut Pasteur Access content directly
Journal Articles Antiviral Research Year : 2019

GloPID-R report on chikungunya, o'nyong-nyong and Mayaro virus, part 2: Epidemiological distribution of o'nyong-nyong virus

1 UVE - Unité des Virus Emergents
2 EA7310 - Laboratoire de Virologie [UNIV Corse-Inserm]
3 Stanford School of Medicine [Stanford]
4 RIVM - National Institute for Public Health and the Environment [Bilthoven]
5 Erasmus MC - Erasmus University Medical Center [Rotterdam]
6 Charité - UniversitätsMedizin = Charité - University Hospital [Berlin]
7 HU Berlin - Humboldt-Universität zu Berlin = Humboldt University of Berlin = Université Humboldt de Berlin
8 BIH - Berlin Institute of Health
9 UTMB - The University of Texas Medical Branch
10 Institut Pasteur de Dakar
11 Hôpital d'Instruction des Armées Laveran
12 Heidelberg University Hospital [Heidelberg]
13 EFS - Alpes-Méditerranée - Etablissement Français du Sang - Alpes-Méditerranée
14 Arbovirus et Insectes Vecteurs - Arboviruses and Insect Vectors
15 Institut Pasteur du Cambodge
16 FIOCRUZ - Fundação Oswaldo Cruz / Oswaldo Cruz Foundation
17 UC San Francisco - University of California [San Francisco]
18 WUSTL - Washington University in Saint Louis
19 Public Health Agency of Canada
20 MRC - University of Glasgow Centre for Virus Research
21 UPD5 - Université Paris Descartes - Paris 5
22 Hôpital Necker - Enfants Malades [AP-HP]
23 Biologie des Infections - Biology of Infection
24 Imagine - U1163 - Imagine - Institut des maladies génétiques (IHU)
25 KU Leuven - Catholic University of Leuven = Katholieke Universiteit Leuven
26 A*STAR - Agency for science, technology and research [Singapore]
27 UFBA - Universidade Federal da Bahia
28 FDA - U.S. Food and Drug Administration
29 UTP - Universidad Tecnológica de Pereira [Colombie]
30 Institut Pasteur de la Guadeloupe
M. Diallo
  • Function : Author
  • PersonId : 990922
Sébastien Boyer

Abstract

The GloPID-R (Global Research Collaboration for Infectious Disease Preparedness) chikungunya (CHIKV), o'nyong-nyong (ONNV) and Mayaro virus (MAYV) Working Group has been established to identify gaps of knowledge about the natural history, epidemiology and medical management of infection by these viruses, and to provide adapted recommendations for future investigations. Here, we present a report dedicated to ONNV epidemiological distribution. Two large-scale ONNV outbreaks have been identified in Africa in the last 60 years, interspersed with sporadic serosurveys and case reports of returning travelers. The assessment of the real scale of ONNV circulation in Africa remains a difficult task and surveillance studies are necessary to fill this gap. The identification of ONNV etiology is made complicated by the absence of multiplex tools in co-circulation areas and that of reference standards, as well as the high cross-reactivity with related pathogens observed in serological tests, in particular with CHIKV. This is a specific obstacle for seroprevalence studies, that necessitate an improvement of serological tools to provide robust results. The scarcity of existent genetic data currently limits molecular epidemiology studies. ONNV epidemiology would also benefit from reinforced entomological and environmental surveillance. Finally, the natural history of the disease deserves to be further investigated, with a specific attention paid to long-term complications. Considering our incomplete knowledge on ONNV distribution, GloPID-R CHIKV, ONNV and MAYV experts recommend that a major effort should be done to fill existing gaps.

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Virology
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Dates and versions

pasteur-02305872 , version 1 (04-10-2019)

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Attribution - NonCommercial - NoDerivatives

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L. Pezzi, A.D. Labeaud, C.B. B Reusken, J.F. Drexler, N. Vasilakis, et al.. GloPID-R report on chikungunya, o'nyong-nyong and Mayaro virus, part 2: Epidemiological distribution of o'nyong-nyong virus. Antiviral Research, 2019, 172, pp.104611. ⟨10.1016/j.antiviral.2019.104611⟩. ⟨pasteur-02305872⟩
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