Virus outbreak dynamics for the extreme values of virulence and free-living survival considered for the two different relationships (positive or negative) between virulence and survival traits: these plots are similar to the illustrative dynamics in Figure 1. Here, we observe the dynamics of disease corresponding to the extreme values presented in Table 5 and Table 6. Subfigures (A,C,E,G) depict disease dynamics, and (B,D,F,H) depict the dynamics of contaminated environments. (A–D) correspond to the parameter values considered for the positive correlation scenario, while (E–H) correspond to the negative correlation scenario.