Given the increasing spread of arthropod-borne viruses (arboviruses) significant to both human and veterinary health, targeted monitoring and control of these pathogens are essential. The collection of mosquito excreta as sample material offers the potential for rapid and cost-effective surveillance of arbovirus circulation in mosquito populations. However, this type of sampling is not yet standardized. The "MOSAIC" project aims to develop a method that facilitates the collection and analysis of mosquito excreta in the field. To achieve this, mosquito traps will be modified to ensure efficient collection of mosquito excreta. Initially, these traps will be tested in the laboratory for their functionality, sensitivity, and sample stability. Subsequently, field studies will be conducted in Central Europe (Germany) and East Africa (Zanzibar, Tanzania) to evaluate the performance of the traps under different climatic conditions. The project's outcomes are intended to enable faster, more cost-effective, and efficient monitoring of arboviruses. The project thus contributes to understanding transmission dynamics, assessing public health risks and targeting control measures. 

Involved Scientists:

Dr. Christin Körsten (IMED)
Dr. Mandy Schäfer (IMED)
Prof. Sascha Knauf (IITG)

Project partner:

Talib Suleiman, Zanzibar Livestock Research Institute