Rift Valley fever, Mauritania, 2020: Lessons from a one health approach.

Autor:	Barry Y; Office National de Recherches et de Développement de l'Élevage et du Pastoralisme (ONARDEP), Nouakchott, Mauritania., Elbara A; Institut National de Recherches en Santé Publique (INRSP), Nouakchott, Mauritania., Bollahi MA; Institut National de Recherches en Santé Publique (INRSP), Nouakchott, Mauritania., Ould El Mamy AB; Office National de Recherches et de Développement de l'Élevage et du Pastoralisme (ONARDEP), Nouakchott, Mauritania., Fall M; World Health Organization, Nouakchott, Mauritania., Beyit AD; Office National de Recherches et de Développement de l'Élevage et du Pastoralisme (ONARDEP), Nouakchott, Mauritania., Khayar MS; Office National de Recherches et de Développement de l'Élevage et du Pastoralisme (ONARDEP), Nouakchott, Mauritania., Demba BA; Office National de Recherches et de Développement de l'Élevage et du Pastoralisme (ONARDEP), Nouakchott, Mauritania., Haki ML; Office National de Recherches et de Développement de l'Élevage et du Pastoralisme (ONARDEP), Nouakchott, Mauritania., Faye O; UCAD, Université Cheikh Anta Diop, Dakar, Senegal., Plee L; Food and Agriculture Organization of the United Nations (FAO), Rome, Italy., Bonbon E; Food and Agriculture Organization of the United Nations (FAO), Rome, Italy., Doumbia B; Ministère du Développement Rural, Nouakchott, Mauritania., Arsevska E; CIRAD, UMR ASTRE, F 34398 Montpellier, Cedex, France.; ASTRE, Montpellier University, CIRAD, INRAE, Montpellier, France., Cêtre-Sossah C; CIRAD, UMR ASTRE, F 34398 Montpellier, Cedex, France.; ASTRE, Montpellier University, CIRAD, INRAE, Montpellier, France.
Jazyk:	angličtina
Zdroj:	One health (Amsterdam, Netherlands) [One Health] 2022 Jun 27; Vol. 15, pp. 100413. Date of Electronic Publication: 2022 Jun 27 (Print Publication: 2022).
DOI:	10.1016/j.onehlt.2022.100413
Abstrakt:	A new outbreak of Rift Valley fever (RVF) occurred in Mauritania from September to November 2020, involving 78 reported human cases and 186 reported animal cases. Eleven out of the 13 regions of the country were affected by the epidemic, with the highest number of both human and animal cases in Tagant, Assaba and Brakna regions. The most affected animal species in this outbreak was camels, followed by small ruminants. Among the 10 mosquito species caught, 7 species, Culex poicilipes, Cx. quinquefasciatus, Cx. antennatus, Cx. univitattus, Aedes vexans, Mansonia africana and Ma. uniformis , are known to be involved in the transmission of RVF virus. Phylogenetic analyses based on the partial NSs gene revealed close proximity between the human/animal Mauritania 2020 viral strains and the Mauritania 2015/Niger 2016 strains, suggesting re-emergence of the RVF virus in the country since the last reported outbreak in 2015. Competing Interests: The authors have no conflict of interest to declare. (© 2022 The Authors.)
Databáze:	MEDLINE
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