Dr. Fredros Okumu

Ifakara Health Research and Development
Centre (IHRDC)
Institute of Science and Technology
Dar es Salaam
Tanzania

Amri Said Abas

Ifakara Health Institute & Ministry of Health-Tanzania
Public Health Entomologist
Mtwara
Tanzania

Najat Feruzi Kahamba 

Ifakara Health Institute
Morogoro
Tanzania