travelers' diarrhea
cholera
malaria
Escherichia coli diarrhea
hepatitis A
schistosomiasis - found in fresh water
typhoid fever
yellow fever
Insect born diseases
parasitic diseases
Dengue fever
filariasis
leishmaniasis
onchocerciasis
trypanosomiasis (sleeping sickness)
loiasis
Rift Valley fever
HIV/AIDS
hepatitis B
amebiasis
diptheria - endemic to the region
Tuberculosis
chickungunya