Fig. 1: P. falciparum (Pf) samples genotyped by GenRe-Mekong during the study period. | Nature Communications

Fig. 1: P. falciparum (Pf) samples genotyped by GenRe-Mekong during the study period.

From: Genetic surveillance of Plasmodium falciparum populations following treatment policy revisions in the Greater Mekong Subregion

Fig. 1

a Quarterly counts of Pf samples collected and genotyped by the GenRe-Mekong project, presented as bar charts. No routine surveillance was carried out by GenRe-Mekong in Cambodia in 2018 and 2019. Malaria prevalence, calculated as the proportion of confirmed Pf cases over the total number of tested cases, as reported by WHO28,29,30, is shown as a black line in each chart. The prevalence scales differ between countries. b Spatial distributions by province of Pf samples collected between 2017 and 2022. Markers are colored by country, and marker size represents the number of samples from the province (N). Source data are provided as a Source Data file.

Back to article page