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Durability of long lasting nets and malaria vectors in Zanzibar: A study conducted in Zanzibar from January to June 2011 with Mosquito Collections - Couverture souple

Haji, Khamis

 
9783639761276: Durability of long lasting nets and malaria vectors in Zanzibar: A study conducted in Zanzibar from January to June 2011 with Mosquito Collections
Couverture souple
ISBN 10 : 3639761278 ISBN 13 : 9783639761276
Editeur : Scholars' Press, 2015

Synopsis

The study on durability of long lasting nets and malaria vectors was conducted in Zanzibar on January-June, 2011. Mosquito collection and insecticide resistance testing was extended to Pemba island. Mosquito collections were done using indoor and outdoor methods from four randomly selected sites. World Health Organization (WHO) guidelines were used to conduct resistance testing on the mosquitoes and cone bioassays for bed nets evaluation. The study revealed that malaria vectors collected on Pemba and Unguja islands belonged to the Anopheles gambiae complex. Molecular identification showed that Anopheles arabiensis was the most prevalent sibling species followed by An. merus. Pyrethroid resistance was confirmed from Pemba for the first time in the region. However, this was not the case on Unguja where malaria vectors were found to be almost fully susceptible against the pyrethroids. A systematic monitoring campaign for insecticide resistance to be implemented so that the impact of control efforts can be predicted. Following an evaluation of long lasting insecticide nets (LLINs) in the field, > 66% were found in poor condition after 3 years. Moreover, bioassays on these nets showe

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Présentation de l'éditeur

The study on durability of long lasting nets and malaria vectors was conducted in Zanzibar on January-June, 2011. Mosquito collection and insecticide resistance testing was extended to Pemba island. Mosquito collections were done using indoor and outdoor methods from four randomly selected sites. World Health Organization (WHO) guidelines were used to conduct resistance testing on the mosquitoes and cone bioassays for bed nets evaluation. The study revealed that malaria vectors collected on Pemba and Unguja islands belonged to the Anopheles gambiae complex. Molecular identification showed that Anopheles arabiensis was the most prevalent sibling species followed by An. merus. Pyrethroid resistance was confirmed from Pemba for the first time in the region. However, this was not the case on Unguja where malaria vectors were found to be almost fully susceptible against the pyrethroids. A systematic monitoring campaign for insecticide resistance to be implemented so that the impact of control efforts can be predicted. Following an evaluation of long lasting insecticide nets (LLINs) in the field, > 66% were found in poor condition after 3 years. Moreover, bioassays on these nets showe

Biographie de l'auteur

Khamis Ameir Haji worked as a Port Health Officer in Zanzibar. In 2010 to 2012 Mr. Haji qualified the Postgraduate studies (Master of Science in Biology and Control of African Disease Vectors) at the University of Witwatersrand in South Africa. Recently, Mr. Haji has finished BSc in Public Health at the Atlantic International University.

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Éditeur
Scholars' Press
Date d'édition
2015
Langue
anglais
ISBN 10 
3639761278
ISBN 13 
9783639761276
Reliure
Broché
Nombre de pages
52
Coordonnées du fabricant
non disponible
Personne responsable
non disponible