An acute, often fatal viral disease endemic to West Africa and characterized by high fever, headache, ulcers of the mucous membranes, and disturbances of the gastrointestinal tract.
An acute viral disease endemic to W Africa, characterized by high fever and inflammation of various body parts.
An acute form of hemorrhagic fever endemic to West Africa that is caused by an arenavirus transmitted by a species of rat and is characterized by fever, headache, gastrointestinal symptoms, and bleeding from the gums, and can result in deafness.
(pathology) An acute, and often fatal, viral infection endemic to West Africa. Symptoms include fever, sore throat, muscle aches, a skin rash, headache, abdominal pain, vomiting, diarrhoea, ulcers, heart and kidney failure.
Origin of lassa-fever
After Lassa , a village of northeast Nigeria