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Distribution of major viral zoonotic diseases in Africa over the last 10 years: Blue represents countries with reported outbreaks of viral zoonotic diseases in the last 10 years. The virus name and years of diagnosis are indicated. (CCHFV: Crimean–Congo hemorrhagic fever virus; DENV: dengue virus; RVFV: Rift Valley fever virus; HEV: hepatitis E virus; YFV: yellow fever virus.
