Fig. 4

Maps showing the location of participants followed up with the households in a Artibonite and b Grand’Anse reporting negative (gray), positive but asymptomatic (orange), and positive but symptomatic (red) by hsRDT. Here, symptomatic is defined as a current temperature > 37 °C. Lines are shown connecting the household of individuals testing positive by hsRDT to the venue where they were sampled. The connecting lines are solid for those sampled at health facilities and dashed for schools