Molecular epidemiology of peste des petits ruminants virus in West Africa: Is lineage IV replacing lineage II in Burkina Faso?

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cg.authorship.typesCGIAR and developing country instituteen
cg.authorship.typesCGIAR and advanced research instituteen
cg.contributor.affiliationCentre International de Recherche-Développement sur l'Élevage en zone Subhumide, Burkina Fasoen
cg.contributor.affiliationInternational Livestock Research Instituteen
cg.contributor.affiliationInstitute of Virology and Immunology, Switzerlanden
cg.contributor.affiliationUniversity of Bernen
cg.contributor.affiliationLaboratoire Central Vétérinaire, Malien
cg.contributor.donorInternational Fund for Agricultural Developmenten
cg.contributor.donorCGIAR Trust Funden
cg.contributor.initiativeSustainable Animal Productivity
cg.coverage.countryBurkina Faso
cg.coverage.iso3166-alpha2BF
cg.coverage.regionAfrica
cg.coverage.regionWestern Africa
cg.creator.identifierSidwatta Guy Ilboudo: 0000-0001-6061-7035
cg.creator.identifierAbworo: 0000-0003-0689-823X
cg.creator.identifierBarbara Wieland: 0000-0003-4020-9186
cg.creator.identifierMichel Dione: 0000-0001-7812-5776
cg.howPublishedFormally Publisheden
cg.identifier.doihttps://doi.org/10.3390/v16020244en
cg.isijournalISI Journalen
cg.issn1999-4915en
cg.issue2en
cg.journalVirusesen
cg.link.citationBiguezoton, A.S., Ilboudo, G., Wieland, B., Sawadogo, R., Dah, F., Zoungrana, A. and Dione, M. 2022. Epidemiology of peste des petits ruminants virus in West Africa: Is lineage IV replacing lineage II in Burkina Faso? Presented at the Peste des petits ruminants Global Research and Expertise Network (PPR-GREN) meeting, Montpellier, France, 7–9 December 2022. Nairobi, Kenya: ILRI.en
cg.reviewStatusPeer Reviewen
cg.subject.actionAreaResilient Agrifood Systems
cg.subject.ilriANIMAL DISEASESen
cg.subject.ilriEPIDEMIOLOGYen
cg.subject.ilriPPRen
cg.subject.impactAreaPoverty reduction, livelihoods and jobs
cg.subject.impactPlatformPoverty Reduction, Livelihoods and Jobs
cg.subject.sdgSDG 2 - Zero hungeren
cg.volume16en
dc.contributor.authorBiguezoton, A.S.en
dc.contributor.authorIlboudo, Guy S.en
dc.contributor.authorWieland, Barbaraen
dc.contributor.authorSawadogo, R.W.-Y.en
dc.contributor.authorDah, F.F.en
dc.contributor.authorSidibe, C.A.K.en
dc.contributor.authorZoungrana, A.en
dc.contributor.authorOkoth, Edward A.en
dc.contributor.authorDione, Michel M.en
dc.date.accessioned2024-02-09T07:30:17Zen
dc.date.available2024-02-09T07:30:17Zen
dc.identifier.urihttps://hdl.handle.net/10568/139117
dc.titleMolecular epidemiology of peste des petits ruminants virus in West Africa: Is lineage IV replacing lineage II in Burkina Faso?en
dcterms.abstractThis study aimed at investigating the genetic lineages of peste des petits ruminants virus (PPRV) currently circulating in Burkina Faso. As part of PPR surveillance in 2021 and 2022, suspected outbreaks in different regions were investigated. A risk map was produced to determine high-risk areas for PPR transmission. Based on alerts, samples were obtained from three regions and all sampled localities were confirmed to fall within PPR high risk areas. We collected swab samples from the eyes, mouth, and nose of sick goats. Some tissue samples were also collected from dead animals suspected to be infected by PPRV. In total, samples from 28 goats were analysed. Virus confirmation was performed with RT-PCR amplification targeting the nucleocapsid (N) gene. Partial N gene sequencing (350 bp) was carried out using the RT-PCR products of positives samples to characterise the circulating lineages. Eleven sequences, including ten new sequences, have been obtained. Our study identified the presence of the PPRV lineage IV in the three studied regions in Burkina Faso with a genetic heterogeneity recorded for the sequences analysed. Previously published data and results of this study suggest that PPRV lineage IV seems to be replacing lineage II in Burkina Faso.en
dcterms.accessRightsOpen Access
dcterms.audienceAcademicsen
dcterms.audienceScientistsen
dcterms.available2024-02-03
dcterms.bibliographicCitationBiguezoton, A.S., Ilboudo, G.S., Wieland, B., Sawadogo, R.W.-Y., Dah, F.F., Sidibe, C.A.K., Zoungrana, A., Okoth, E. and Dione, M. 2024. Molecular epidemiology of peste des petits ruminants virus in West Africa: Is lineage IV replacing lineage II in Burkina Faso? <i>Viruses</i> 16(2): 244.en
dcterms.extent244en
dcterms.issued2024-02-03
dcterms.languageen
dcterms.licenseCC-BY-4.0
dcterms.publisherMDPIen
dcterms.relationhttps://hdl.handle.net/10568/125973en
dcterms.subjectanimal diseasesen
dcterms.subjectepidemiologyen
dcterms.subjectpest of small ruminantsen
dcterms.typeJournal Article

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Epidemiology and control of peste des petits ruminants in East and West Africa
ILRI animal and human health program outputs (2017–2024)