Fig. 2From: An outbreak vector-host epidemic model with spatial structure: the 2015–2016 Zika outbreak in Rio De Janeiro a The population of susceptible people H u (x,y) in Rio de Janeiro Municipality, which agrees approximately with the geographical population density in Fig. 1. b The spatially dependent mosquito loss function μ(x,y), which is higher in locations of higher population density due to mosquito control measuresBack to article page