a) Uganda
b) Angola
c) Zambia
d) Democratic Republic of Congo
The scientist who discovered the Ebola virus in 1976 has warned against an unknown number of new and potentially fatal viruses faced by humanity, among which is a deadly disease called ‘Disease X’. This came after a woman from a remote town in the Democratic Republic of the Congo, was found suffering from symptoms of a hemorrhagic fever similar to Ebola, which could have been caused by an unidentified deadly pathogen.