Trypanosomiasis

Trypanosomiasis is the name for several diseases, caused by parasites of the genus Tryposoma:

• African typanosomiasis or Sleeping sickness, caused by 'Trypanosoma brucei and spread by the Tsetse fly
• American typanosomiasis or Chagas disease, caused by Trypanosoma cruzi and spread by various bloodsucking bugs of the subfamily Triatominae

There are also various diseases that only affect animals, caused by such parasites, amongst others:

• Nagana, or Animal African trypanosomiasis; the animal counterpart of sleeping sickness
• Surra
• Covering sickness or douring (which affects horses)

Trypanosomiasis Media

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  Trypanosomiasis case numbers reported to the WHO from 2000-2013. Data used came from Franco, J. R., Simarro, P. P., Diarra, A., & Jannin, J. G. (2014). Epidemiology of human African trypanosomiasis. Clinical epidemiology, 257-275.

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  Chagas endemic zones (in red)