A new study sheds light on how the blood-borne parasite that causes African sleeping sickness in humans and related diseases in cattle and other animals establishes long-term infections in hosts.
Get ready to explore one of Africa's most notorious insects: the tsetse fly. These tiny flies may not look like much, but they play a major role in spreading sleeping sickness, aka human African ...
St. Louis last week appeared to have established its title as the breeding spot for a special kind of sleeping sickness. This type of encephalitis first appeared four years ago at St. Louis ...
Tsetse fly. It transmits parasites that cause sleeping sickness in humans and Nagana disease in animals. [iStockphoto] Tsetse flies - which transmit tiny parasites that cause sleeping sickness in ...