ahlam1399
03-04-2016, 09:36 PM
Spread mainly by rodents, Lassa is a perennial but small problem. But a current outbreak has claimed over 100 lives and is proving difficult to quash.
أكثر... (http://www.npr.org/sections/goatsandsoda/2016/03/04/468955167/zika-isnt-the-only-outbreak-nigeria-struggles-to-rein-in-lassa-fever?utm_medium=RSS&utm_campaign=news)
أكثر... (http://www.npr.org/sections/goatsandsoda/2016/03/04/468955167/zika-isnt-the-only-outbreak-nigeria-struggles-to-rein-in-lassa-fever?utm_medium=RSS&utm_campaign=news)