Transmission of human African trypanosomiasis in the Komo-Mondah focus, Gabon

Abstract

BACKGROUND: Knowledge about transmission of sleeping sickness in a given focus is of a great importance since it governs the efficacy and the cost-effectiveness of control strategy. The Komo-Mondah focus is the most endemic sleeping sickness focus of Gabon. This focus has hardly been investigated and available publications are more than thirty years old. In order to update transmission features of sleeping sickness in that focus, we have conducted epidemiological and entomological surveys in March-April 2008.

Keywords

• epidemiology
• entomology
• transmission
• trypanosomiasis
• glossina
• gabon