Background:
Visceral leishmaniasis also known as kala-azar is a neglected tropical disease affecting the poorest of the poor living in the rural areas of Bangladesh, Nepal, India, South Sudan, Sudan and Brazil with an annual incidence of 500,000 new cases with 10% mortality. Since 2008, the first
Research Design and Methods
Vaccine field sites and overall study design:
Mirpur. The vaccine studies will be carried out at the field site in Mirpur, in urban Dhaka, where oral cholera, ETEC and rotavirus studies as well as amoebiasis studies are being conducted over the last 15 years . For the