Fig. 1: Mean annual suspected cholera incidence (cases per year) in Africa from 2011 to 2020.
From: Geographical shifting of cholera burden in Africa and its implications for disease control
a, Mean annual suspected cholera incidence colored by region in Africa for two time periods (2011–2015 and 2016–2020). Error bars represent the 95% CrI for 4,000 posterior predictive samples of the continent-wide mean annual incidence. The colored map on the right is a legend depicting regions within Africa. b, Gridded 20-km × 20-km estimates of mean annual suspected cholera incidence in Africa from 2011–2015 (left) and 2016–2020 (right). Grid cells in light gray had a mean of <1 case per year, whereas those in dark gray were unmodeled due to zero population in the underlying population grid. Blue shaded areas represent major lakes and rivers in Africa.
