sleeping sickness
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English [edit]
Noun [edit]
sleeping sickness (plural sleeping sicknesss)
- (pathology) An endemic infectious disease of humans and animals in tropical Africa, caused by a parasitic trypanosome, transmitted by the tsetse fly and characterized by fever, severe headache, joint pains and lymph node swelling in the early stages, followed by a neurological phase of extreme weakness, sleepiness, and deep coma leading to death.