Propagation d'une épidémie

Infectious diseases show complex patterns of spread in their host populations that can range from short and peaked epidemics to persistent, endemic scenarios. Epidemic dynamics are determined by a disease's course and infectious profile that can pass through different stages, here represented by infected individuals in initial and latent stages and . Furthermore, there is mutual influence between the dynamic transmission network of infectious contacts and epidemic spread. This Demonstration simultaneously studies the temporal evolution of epidemic prevalence and transmission network dynamics in terms of the average number of contacts among healthy (susceptible) and infected individuals (, and , ).