First Appeared in West Africa
* The number of Lassa virus infections per year in west Africa is estimated at 100,000 to 300,000
It kills about 5,000 people.
There Is No Known Cure
Its caused by multimammate rat.
Many times people
.... And Then Get Infected
... Then the symptoms begin
However, people are helping with the prevention of the virus.
For More Information go to: http://www.cdc.gov/vhf/lassa/