African Sleeping Sickness

Sorry, no news articles match your request. Your search criteria may be too narrow.

Human African trypanosomiasis, sleeping sickness, African lethargy, or Congo trypanosomiasis is a parasitic disease of people and animals, caused by protozoa of the species Trypanosoma brucei and transmitted by the tsetse fly. The disease is endemic in some regions of sub-Saharan Africa, covering about 37 countries and 60 million people. It is estimated that 50,000 to 70,000 people are currently infected, the number having declined somewhat in recent years. The number of reported cases was below 10,000 in 2009, the first time in 50 years. It is believed that many cases go unreported. About 48,000 people died of it in 2008. Four major epidemics have occurred in recent history: one from 1896–1906 primarily in Uganda and the Congo Basin, two epidemics in 1920 and 1970 in several African countries, and a recent 2008 epidemic in Uganda.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

New function of obesity gene revealed

Scientists have discovered a previously unknown mechanism behind how the fat mass and obesity associated (FTO) gene promotes obesity. Their findings may have important implications for future therapeutic ...

Tumors prefer the easy way out

Tumor cells become lethal when they spread. Blocking this process can be a powerful way to stop cancer. Historically, scientists thought that tumor cells migrated by brute force, actively pushing through whatever ...