Fig 2.

Significant predictors of mosquito DENV infection (A) and DENV dissemination in infected mosquitoes (B). Odds ratios (ORs) and their 95% confidence intervals are shown on a log₁₀ scale, relative to the reference level, for statistically significant covariates. ORs were calculated from a marginal logistic regression based on a generalized linear mixed model that included the random effect of study participants and fixed effects of covariates. Positive effects are shown in blue, and negative effects are shown in red. Note that in panel B the covariates disease severity and viremia level were marginally insignificant (p = 0.0552 and p = 0.0512, respectively) and therefore kept in the minimal adequate model. Stars represent statistical significance levels: *p < 0.05; **p < 0.01; ***p < 0.001.