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Trypanosoma brucei gambiense

organism
Also known as: Trypanosoma gambiense

Quick Summary

Trypanosoma brucei gambiense is a protozoan parasite responsible for the chronic form of African trypanosomiasis, commonly known as sleeping sickness. This infectious disease is transmitted by the bite of infected tsetse flies.12

The initial symptoms of infection include fever, headache, and joint pain. If left untreated, the parasite can invade the brain and spinal cord, leading to neurological issues such as personality changes, sleep disturbances, and profound lethargy, which can ultimately be fatal. While the West African form, caused by T. brucei gambiense, progresses more slowly, it can still lead to death within a few years. Efforts to control the disease involve treating infected individuals and protecting populations from tsetse fly bites.12

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