Figure 3

Analysis of the risk of clinical P. vivax malaria for the Rio Pardo population. The predicted number of clinical malaria episodes according to the DARC genotype, time of residence in the Amazon region and place of residence in the Rio Pardo community were derived from the Zero-inflated Poisson regression model. (a) Area along or close to the Rio Pardo stream with a higher risk of malaria infection (Riverine area) and (b) Non-riverine area with a lower risk of malaria infection.