{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T11:25:13Z","timestamp":1790767513239,"version":"4.1.0"},"reference-count":83,"publisher":"Wiley","license":[{"start":{"date-parts":[[2023,6,20]],"date-time":"2023-06-20T00:00:00Z","timestamp":1687219200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100011004","name":"Minist\u00e8re de l'Agriculture et de l'Alimentation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100011004","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007204","name":"Centre de Coop\u00e9ration Internationale en Recherche Agronomique pour le D\u00e9veloppement","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007204","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007546","name":"ANSES","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100007546","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Transboundary and Emerging Diseases"],"published-print":{"date-parts":[[2023,6,20]]},"abstract":"<jats:p>Japanese encephalitis virus (JEV) is a vector-borne zoonotic virus and the leading cause of human acute encephalitis in Asia. Continuous human and commercial exchanges between Southeast Asia where JE is endemic and Reunion Island increase the risk of introducing JEV on the island, where putative vectors of JEV such as Culex quinquefasciatus and amplifying hosts such as pigs are present. Each of the 255 Reunionese pig farms was assumed to harbor a Cx. quinquefasciatus population and, together with the competent hosts: pigs and poultry and noncompetent hosts: humans, dogs, and cattle, located within a radius of 1\u2009km, formed an epidemiological unit. We used a deterministic compartmental model to investigate whether these epidemiological units could be invaded by JEV in the event of an introduction. Since the vector population size changes seasonally, we computed the basic reproduction number (R0) using vector population sizes ranging from 100 to 100,000 vectors for each of the 255 epidemiological units. The size of the potentially exposed human population was calculated in the case where the virus would be introduced in a single epidemiological unit and in the extreme case where the virus would have spread over the whole island. For a vector population of 1,000 vectors per unit, 2 out of 255 units had an R0\u2009\u2265\u20091. With 50,000 vectors per unit, more than 75% (193\/255) of the units had an estimated R0\u2009\u2265\u20091, representing a median of approximately 2,500 potentially exposed people if JEV was introduced in a single unit, and about 140,000 potentially exposed people if JEV had expanded throughout the island. The unit located a few kilometers from the large port area of Reunion Island had an estimated R0\u2009\u2265\u20091 with at least 10,000 vectors, making it a potential gateway to JEV given a virus introduction of infected vectors.<\/jats:p>","DOI":"10.1155\/2023\/3118640","type":"journal-article","created":{"date-parts":[[2023,6,20]],"date-time":"2023-06-20T22:05:06Z","timestamp":1687298706000},"page":"1-11","source":"Crossref","is-referenced-by-count":4,"title":["Modelling the Potential Human Exposure to Japanese Encephalitis Virus (JEV) in Case of Introduction into Reunion Island"],"prefix":"10.1155","volume":"2023","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2692-6525","authenticated-orcid":true,"given":"H\u00e9l\u00e9na","family":"Ladreyt","sequence":"first","affiliation":[{"name":"UMR ASTRE, CIRAD, INRAE, University of Montpellier, Montpellier, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claire","family":"Garros","sequence":"additional","affiliation":[{"name":"UMR ASTRE, CIRAD, INRAE, University of Montpellier, Montpellier, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nausicaa","family":"Habchi-Hanriot","sequence":"additional","affiliation":[{"name":"ARS-La R\u00e9union, Sainte-Clotilde, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marl\u00e8ne","family":"Dupraz","sequence":"additional","affiliation":[{"name":"UMR ASTRE, CIRAD, INRAE, University of Montpellier, Montpellier, France"},{"name":"UMR ASTRE, CIRAD, Sainte-Clotilde, La R\u00e9union, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thierry","family":"Baldet","sequence":"additional","affiliation":[{"name":"UMR ASTRE, CIRAD, INRAE, University of Montpellier, Montpellier, France"},{"name":"UMR ASTRE, CIRAD, Sainte-Clotilde, La R\u00e9union, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V\u00e9ronique","family":"Chevalier","sequence":"additional","affiliation":[{"name":"UMR ASTRE, CIRAD, INRAE, University of Montpellier, Montpellier, France"},{"name":"UMR ASTRE, CIRAD, Antananarivo, Madagascar"},{"name":"Epidemiology and Clinical Research Unit, Institut Pasteur de Madagascar, Antananarivo, Madagascar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0669-1394","authenticated-orcid":true,"given":"Benoit","family":"Durand","sequence":"additional","affiliation":[{"name":"Epidemiology Unit, Laboratory for Animal Health, ANSES, University Paris Est, Maisons-Alfort, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev-ecolsys-102209-144634"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.2001.tb02681.x"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1016\/j.tree.2016.09.012"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.3390\/insects11050312"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.ento.47.091201.145206"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0163863"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0508391103"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0005694"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1186\/1475-2875-5-57"},{"issue":"8","key":"10","first-page":"995","article-title":"Why aircraft disinsection?","volume":"78","author":"N. G. Gratz","year":"2000","journal-title":"Bulletin of the World Health Organization"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1016\/s1473-3099(07)70107-x"},{"issue":"5","key":"12","first-page":"659","article-title":"Survival of insects in the wheel bays of a Boeing 747B aircraft on flights between tropical and temperate airports","volume":"65","author":"R. C. Russell","year":"1987","journal-title":"Bulletin of the World Health Organization"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1126\/science.1201010"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1126\/science.aaf5036"},{"key":"15","article-title":"863,100 habitants au 1er janvier 2020 \u00e0 La R\u00e9union","author":"F. Leperlier","year":"2020"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pmed.0030263"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.2807\/1560-7917.es.2019.24.47.1900346"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0010547"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0009029"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0006642"},{"key":"21","article-title":"Rift Valley Fever Outbreak, Mayotte, France, 2018\u20132019","author":"H. Youssouf","year":"2019"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.1016\/j.cimid.2017.06.006"},{"key":"23","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.12-0003"},{"key":"24","article-title":"Estimates of the global burden of Japanese encephalitis and the impact of vaccination from 2000-2015. Franco E","volume":"9","author":"T. M. Quan","year":"2020","journal-title":"Elife"},{"key":"25","doi-asserted-by":"publisher","DOI":"10.2471\/BLT.10.085233"},{"key":"26","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.20-0581"},{"key":"27","first-page":"93","article-title":"Japanese encephalitis prevention and control: advances, challenges, and new initiatives","volume":"8","author":"M. Fischer","year":"2008","journal-title":"Emerging Infections"},{"key":"28","doi-asserted-by":"publisher","DOI":"10.1086\/590008"},{"key":"29","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.2007.77.528"},{"key":"30","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.14-0148"},{"issue":"376","key":"31","first-page":"15","article-title":"Autochthonous Japanese encephalitis with yellow fever coinfection in Africa | NEJM","author":"E. Simon-Loriere","year":"2017","journal-title":"New England Journal of Medicine"},{"key":"32","doi-asserted-by":"publisher","DOI":"10.1056\/nejmc2207004"},{"key":"33","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.1959.8.698"},{"key":"34","doi-asserted-by":"publisher","DOI":"10.3390\/pathogens10121534"},{"key":"35","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0005294"},{"key":"36","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0010572"},{"key":"37","doi-asserted-by":"publisher","DOI":"10.1186\/1746-6148-10-63"},{"key":"38","doi-asserted-by":"publisher","DOI":"10.3390\/pathogens9090719"},{"key":"39","doi-asserted-by":"publisher","DOI":"10.3390\/pathogens10030376"},{"key":"40","doi-asserted-by":"publisher","DOI":"10.1007\/s13149-013-0288-7"},{"key":"41","doi-asserted-by":"publisher","DOI":"10.3390\/v13061154"},{"key":"42","article-title":"Agreste. Fili\u00e8re porcine","author":"Agreste Fili\u00e8re porcine","year":"2019"},{"key":"43","article-title":"Agreste. Fili\u00e8re volaille","author":"Agreste Fili\u00e8re volaille","year":"2019"},{"key":"44","article-title":"Donn\u00e9es carroy\u00e9es \u00e0 1 kilom\u00e8tre","author":"Donn\u00e9es carroy\u00e9es \u00e0 1 kilom\u00e8tre","year":"2021"},{"key":"45","article-title":"R\u00e9f\u00e9rentiel Technico-\u00c9conomique SYST\u00c8ME PORC SP\u00c9CIALIS\u00c9 NAISSEUR-ENGRAISSEUR Conjoncture 2019","author":"Institut de l\u2019\u00e9levage","year":"2019"},{"key":"46","article-title":"Nouvelle ligne maritime entre l\u2019Asie et La R\u00e9union","author":"Asie et La R\u00e9union","year":"2018"},{"key":"47","article-title":"Port R\u00e9union, ports majeurs du sud-ouest de l\u2019oc\u00e9an Indien","author":"Port-Louis","year":"2021"},{"key":"48","doi-asserted-by":"publisher","DOI":"10.1017\/s1742758400000618"},{"key":"49","article-title":"World Weather Information Service","author":"WMO","year":"2022"},{"key":"50","article-title":"Pluviom\u00e9trie et temp\u00e9ratures \u00e0 la r\u00e9union par m\u00e9t\u00e9o-france","author":"M\u00e9t\u00e9o-France","year":"2022"},{"key":"51","volume-title":"Modeling Infectious Diseases in Humans and Animals","author":"M. J. Keeling","year":"2007"},{"key":"52","doi-asserted-by":"publisher","DOI":"10.1016\/j.tree.2014.03.002"},{"key":"53","article-title":"La Chambre d\u2019Agriculture de La R\u00e9union- www.reunion.chambagri.fr- Ile de La R\u00e9union","year":"2017"},{"key":"54","article-title":"Agreste. Fili\u00e8re laiti\u00e8re DAAF La R\u00e9union","author":"Agreste Fili\u00e8re laiti\u00e8re","year":"2019"},{"key":"55","article-title":"greste. Fili\u00e8re viande bovine DAAF de La R\u00e9union","author":"Agreste Fili\u00e8re viande bovine","year":"2019"},{"key":"56","article-title":"L\u2019ERRANCE DES CARNIVORES DOMESTIQUES \u00c0 LA R\u00c9UNION 2017- 2018 R\u00c9SUM\u00c9 DE L\u2019\u00c9TUDE","author":"C. F. P. P. A. Eplefpa","year":"2018"},{"key":"57","article-title":"L\u2019\u00e9levage Volay Pei","author":"L\u2019\u00e9levage","year":"2021"},{"key":"58","article-title":"Une population vieillissante-Insee Analyses R\u00e9union- 25","author":"Une population vieillissante","year":"2022"},{"key":"59","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-3156.2009.02380.x"},{"key":"60","article-title":"2020\/692 of 30 January 2020 Supplementing Regulation (EU) 2016\/429 of the European Parliament and of the Council as Regards Rules for Entry into the Union, and the Movement and Handling after Entry of Consignments of Certain Animals, Germinal Products and Products of Animal Origin (Text with EEA Relevance) (Text with EEA Relevance)","author":"Commission Delegated Regulation (Eu)","year":"2020"},{"key":"61","doi-asserted-by":"publisher","DOI":"10.3201\/eid0705.017524"},{"key":"62","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.1989.40.548"},{"key":"63","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.2010.10-0005"},{"key":"64","doi-asserted-by":"publisher","DOI":"10.1186\/1756-3305-6-93"},{"key":"65","doi-asserted-by":"publisher","DOI":"10.1093\/jmedent\/34.6.651"},{"key":"66","doi-asserted-by":"publisher","DOI":"10.3390\/pathogens9050371"},{"key":"67","doi-asserted-by":"publisher","DOI":"10.3390\/v11010032"},{"key":"68","doi-asserted-by":"publisher","DOI":"10.1186\/s13071-020-04285-x"},{"key":"69","doi-asserted-by":"publisher","DOI":"10.1603\/0022-2585-40.1.82"},{"key":"70","doi-asserted-by":"publisher","DOI":"10.1016\/0035-9203(62)90018-4"},{"key":"71","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.13-0405"},{"key":"72","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.2012.11-0509"},{"key":"73","doi-asserted-by":"publisher","DOI":"10.1093\/jmedent\/13.3.275"},{"key":"74","doi-asserted-by":"publisher","DOI":"10.1016\/j.envint.2015.03.002"},{"key":"75","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-021-85411-2"},{"key":"76","doi-asserted-by":"publisher","DOI":"10.1089\/vbz.2009.0026"},{"key":"77","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0227407"},{"key":"78","article-title":"Soci\u00e9t\u00e9 d\u2019\u00e9tudes ornithologiques de La R\u00e9union \u2013 Fiches oiseaux","author":"Seor","year":"2023"},{"key":"79","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0002533"},{"key":"80","article-title":"Japanese encephalitis information for veterinarians- DAFF","author":"Japanese encephalitis information for veterinarians","year":"2022"},{"key":"81","article-title":"Japanese encephalitis Australian Government Department of Health and Aged Care","author":"Japanese encephalitis","year":"2022"},{"key":"82","doi-asserted-by":"publisher","DOI":"10.3390\/tropicalmed4030101"},{"key":"83","doi-asserted-by":"publisher","DOI":"10.1089\/vbz.2014.1759"}],"container-title":["Transboundary and Emerging Diseases"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/tbed\/2023\/3118640.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/tbed\/2023\/3118640.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/tbed\/2023\/3118640.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,6,20]],"date-time":"2023-06-20T22:05:16Z","timestamp":1687298716000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/tbed\/2023\/3118640\/"}},"subtitle":[],"editor":[{"given":"Jordi","family":"Casal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2023,6,20]]},"references-count":83,"alternative-id":["3118640","3118640"],"URL":"https:\/\/doi.org\/10.1155\/2023\/3118640","relation":{},"ISSN":["1865-1682","1865-1674"],"issn-type":[{"value":"1865-1682","type":"electronic"},{"value":"1865-1674","type":"print"}],"subject":[],"published":{"date-parts":[[2023,6,20]]}}}