Fig 1.
PRISMA flow diagram.
Fig 2.
Case fatality rate and prevalence estimate of yellow fever virus in humans in sub-Saharan Africa.
The letters (A and B) show the case fatality rate in humans with current and recent yellow fever virus exposures, respectively. The letters (C, D, and E) denote current, recent and past yellow fever virus exposures, respectively. The base map was taken from (https://www.naturalearthdata.com/) and modified with Qgis software.
Fig 3.
Case fatality rate estimate of yellow fever virus infections in humans in sub-Saharan Africa.
Fig 4.
Prevalence estimates of yellow fever virus infections in humans in sub-Saharan Africa.
Table 1.
Summary of meta-analysis results for case fatality rate and prevalence of yellow fever virus in humans in sub-Saharan Africa.