The number of cases, mortality and treatments of viral hemorrhagic fevers: A systematic review
Fig 3
Distribution of number of cases and CFR of Crimean-Congo hemorrhagic fever.
The size of the bubble is proportional with the number of cases reported and the color denotes the level of CFR by country. Note: Maps were generated with the ‘maps’ R package using data from the Natural Earth Project (the 1:50m resolution version).