Conditions caused by Trypanosoma protozoans, including Sleeping Sickness, and Chagas Disease. Also see Trypanosoma, Protozoan Infections, and Protozoa programs.Encyclopedia Entry for Trypanosomiasis :Trypanosomiasis - African: Trypanosoma brucei rhodesiense, Trypanosoma brucei gambiense (tsetse fly-borne), American: Trypanosoma cruzi (Triatomine bugs: kissing bug or assassin bugs)