What Countries Did Yellow Fever Affect?
What Countries Did Yellow Fever Affect? Angola. Benin. Burundi. Cameroon. Central African Republic. Chad2 Congo, Republic of the. Côte d’Ivoire. Who did the yellow fever affect? Yellow fever virus is estimated to cause 200,000 cases of disease and 30,000 deaths each year, with 90% occurring in Africa. 20% to 50% of infected persons who develop