1. Repositorio institucional de CLACSO
2. Colección de los Centros Asociados
3. Francia
4. Institut de Recherche pour le Développement - IRD - Cosecha

Título :	Seasonal variation and intra urban heterogeneity of the entomological risk of transmission of dengue and yellow fever in Abidjan, Cote d'Ivoire
Palabras clave :	Abidjan;Aedes aegypti;arboviruses;entomological risk;Stegomyan;indices
Descripción :	Dengue and yellow fever are prevalent in Cote d'Ivoire and Aedes (Stegomyia) aegypti (Linnaeus), (Diptera: Culicidae), is known as the main vector. We aimed to assess seasonal variation and spatial heterogeneity in the transmission of both arbovirus diseases in Abidjan. Entomological surveys targeting larvae of A. aegypti, were carried out between November 2015 and August 2016 covering the four climatic seasons including a cohort of 100 houses randomly selected in three neighbourhoods. A. aegypti was the predominant species (96.6%) of mosquitoes resulting from the rearing of harvested larvae, and the only vector of dengue and yellow fever recorded during the study period. The highest proportion of water storage containers (45.5%) which represented the major breeding sites infested by the larvae of A. aegypti, was observed in Anoumabo. The house indices >5% and/or Breteau indices >20 recorded in each neighbourhood, during the different climatic seasons, indicated that there was, a high and permanent, heterogeneity in the transmission risk of dengue and yellow fever between the three neighbourhoods. In terms of transmission risk, Anoumabo was the neighbourhood with the highest risk compared to the two others, then, particular attention should be paid to this site in terms of surveillance by vector control programme in Abidjan.
URI :	https://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/169951
Otros identificadores :	https://www.documentation.ird.fr/hor/fdi:010084614 oai:ird.fr:fdi:010084614 Guindo-Coulibaly N., Kpan M. D. S., Adja A. M., Kouadio A. M. N., Assouho K. F., Zoh D. D., Azongnibo K. R. M., Remoué Franck, Fournet Florence. Seasonal variation and intra urban heterogeneity of the entomological risk of transmission of dengue and yellow fever in Abidjan, Cote d'Ivoire. 2022, [Early access], p. [9 p.]
Aparece en las colecciones:	Institut de Recherche pour le Développement - IRD - Cosecha

Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.