Surveillance of Aedes aegypti: comparison of house index with four alternative traps.

ABSTRACT:

Introduction

The mosquito Aedes aegypti, vector of dengue, chikungunya and yellow fever viruses, is an important target of vector control programs in tropical countries. Most mosquito surveillance programs are still based on the traditional household larval surveys, despite the availability of new trapping devices. We report the results of a multicentric entomological survey using four types of traps, besides the larval survey, to compare the entomological indices generated by these different surveillance tools in terms of their sensitivity to detect mosquito density variation.

Methods

The study was conducted in five mid-sized cities, representing variations of tropical climate regimens. Surveillance schemes using traps for adults (BG-Sentinel, Adultrap and MosquiTRAP) or eg

SUBMITTER: Codeco CT 

PROVIDER: S-EPMC4323346 | biostudies-literature | 2015 Feb

REPOSITORIES: biostudies-literature