Quality assurance for country-wide entomological surveillance...

In the News

Malaria: Call for action to curb insecticide resistance

Ifakara Health Institute (IHI) scientist Gerry Killeen has called for the international community to be bolder in adopting new products for existing interventions such as insecticide treated bed nets, so …

Muhas don is new IHI board member

Prof. Kaaya. Ifakara Health Institute (IHI) Board of Governors (BOG) has appointed Prof. Sylvia Kaaya member of the IHI Board of Trustees (BOT) effective Wednesday January 10, 2018. The appointment …

Recent Projects

Development of a new tool for malaria mosquito surveillance to improve vector control

Malaria transmission is influenced not only by vector abundance, but as well by demographic traits such as vector species and age structure, as these influence the intensity by which the …

Demonstrating complete disruption of residual malaria transmission by eliminating Anopheles funestus mosquitoes from rural Tanzanian villages

In rural south-eastern Tanzania, where malaria prevalence has reduced by >60% since 2000, low-to-moderate transmission still persists despite very high coverage with long-lasting insecticidal bednets. Like in most residual transmission …

Entomological quality assuarance: supporting country-wide entomological surveillance of malaria vectors in Tanzania

The Entomological quality assurance (EQA) project offers technical support and supervision to the Tanzania National Malaria Control Program (NMCP), which implements nationwide entomological surveillance in 62 councils through community based mosquito collectors under direct supervison of the district level authorities. Routine community-based adult mosquito surveillance is done in different sentinel sites (villages) of the surveillance councils.

govella-tent-trap-2009-112The primary mosquito collection within each sentinel site (village) is done at three selected households by the recruited volunteers under immediate supervision of the council malaria vector surveillance officers (CMVSO). As a first phase of this programmatic implementation, EQA surveys run in 28 councils supported by the Global Fund (GF) through the independent funding by PMI. Mosquitoes are collected using CDC light traps indoors to establish densities of host seeking mosquitoes, as well as bucket traps indoors and outdoors to measure mosquito resting densities. This pilot national scale survey will be one of the largest and most comprehensive entomological surveillance systems in sub-Saharan Africa, and will provide quality information directly on mosquito abundance trends, biting behaviours, species composition and transmission intensity across the country.

The well established surveillance system will be triangulated with other existing surveillance platforms and inform the NMCP and partners the progress with malaria disease burden specifically malaria transmission.

 

Lead Scientists:

Nicodem J Govella

Yeromin Mlacha

Prosper Chaki

Partners

NATIONAL MALARIA CONTROL PROGRAMME
National Institute of Medical Research

Funders

President’s Malaria Initiative (PMI)

Projects Location

A PIXELBASE DESIGN
© Ifakara Health Institute (IHI), 2016