Fig 9. Midgut infection, dissemination, salivary gland infection and transmission rates of Ae. aegypti by collection.

A) rates at 7 dpi and B) 14 dpi by collection location. San Nicolas is the furthest northern collection while Huehuetan is the furthest south. Error bars represent 95% confidence intervals. Data are from at least 2 independent replicates. Statistical significance is depicted as **** for p <0.0001, *** p<0.001, **p<0.01 and * p<0.05 by two-tailed Fisher’s exact test.