{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T19:18:54Z","timestamp":1751397534554},"reference-count":14,"publisher":"Cambridge University Press (CUP)","issue":"4","license":[{"start":{"date-parts":[[2007,6,11]],"date-time":"2007-06-11T00:00:00Z","timestamp":1181520000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Epidemiol. Infect."],"published-print":{"date-parts":[[2008,4]]},"abstract":"<jats:title>SUMMARY<\/jats:title><jats:p>During the 2003 rainy season, a follow-up survey in sentinel chickens was undertaken to assess the seasonal transmission of West Nile virus (WNV) in a sahelian ecosystem: the Ferlo (Senegal). The estimated incidence rate in chickens was 14% (95% CI 7\u201329), with a very low level of transmission between July and September, and a transmission peak occurring between September and October. Comparing these results with the estimate obtained from a previous transversal serological study performed on horses the same year in the same area, the relevance of sentinel chickens in estimating the WNV transmission rate is highlighted. Conventionally adult mosquito populations disappear during the dry season but WN disease was shown to be endemic in the study area. The mechanisms of virus maintenance are discussed.<\/jats:p>","DOI":"10.1017\/s0950268807008801","type":"journal-article","created":{"date-parts":[[2007,6,11]],"date-time":"2007-06-11T04:17:43Z","timestamp":1181535463000},"page":"525-528","source":"Crossref","is-referenced-by-count":7,"title":["Use of sentinel chickens to study the transmission dynamics of West Nile virus in a sahelian ecosystem"],"prefix":"10.1017","volume":"136","author":[{"given":"V.","family":"CHEVALIER","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"LANCELOT","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"DIA\u00cfTE","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B.","family":"MONDET","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"X.","family":"De LAMBALLERIE","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2007,6,11]]},"reference":[{"key":"S0950268807008801_ref009","doi-asserted-by":"publisher","DOI":"10.1093\/jmedent\/31.6.934"},{"key":"S0950268807008801_ref006","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.41.5.2002-2007.2003"},{"key":"S0950268807008801_ref010","first-page":"125","article-title":"Relationship between rainfall pattern and the risk of virus transmission by mosquitoes: example of Rift Valley fever in the Ferlo area (Senegal) [in French]","volume":"4","author":"Mondet","year":"2005","journal-title":"Environment, Risk and Health"},{"key":"S0950268807008801_ref003","doi-asserted-by":"publisher","DOI":"10.1046\/j.1537-2995.2001.41101320.x"},{"key":"S0950268807008801_ref001","first-page":"195","article-title":"The ecology and epidemiology of West Nile Virus in Africa, Europe and Asia","volume":"267","author":"Murgue","year":"2002","journal-title":"Current Topics in Microbiology and Immunology"},{"key":"S0950268807008801_ref013","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.2001.tb02692.x"},{"key":"S0950268807008801_ref004","doi-asserted-by":"publisher","DOI":"10.1099\/vir.0.19341-0"},{"key":"S0950268807008801_ref014","first-page":"57","article-title":"Infection by Sinbis and West Nile viruses in wild populations of Culex (Culex) univittatus Theobald (Diptera: Culicidae) in South Africa, Africa","volume":"4","author":"McIntosh","year":"1978","journal-title":"Journal of the Entomological Society of Southern Africa"},{"key":"S0950268807008801_ref012","doi-asserted-by":"publisher","DOI":"10.1111\/j.0269-283X.2004.00511.x"},{"key":"S0950268807008801_ref008","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.2001.tb02707.x"},{"key":"S0950268807008801_ref011","first-page":"632","volume-title":"The Biology of Disease Vectors","author":"Beaty","year":"1996"},{"key":"S0950268807008801_ref002","doi-asserted-by":"publisher","DOI":"10.1196\/annals.1373.026"},{"key":"S0950268807008801_ref005","first-page":"102","article-title":"Rainfall patterns and population dynamics of Aedes (Aedimorphus) vexans arabiensis Patton, 1905 (Diptera, Culicidae), a potential vector of Rift Valley fever virus in Senegal","volume":"30","author":"Mondet","year":"2005","journal-title":"Journal of Vector Ecology"},{"key":"S0950268807008801_ref007","doi-asserted-by":"publisher","DOI":"10.1086\/315225"}],"container-title":["Epidemiology and Infection"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0950268807008801","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,30]],"date-time":"2019-04-30T20:12:05Z","timestamp":1556655125000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0950268807008801\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,6,11]]},"references-count":14,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2008,4]]}},"alternative-id":["S0950268807008801"],"URL":"https:\/\/doi.org\/10.1017\/s0950268807008801","relation":{},"ISSN":["0950-2688","1469-4409"],"issn-type":[{"value":"0950-2688","type":"print"},{"value":"1469-4409","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,6,11]]}}}