Figure 1.
Epidemiological workflow of the individual-based model. Individuals are born susceptible (Uninfected), may be exposed to TB infection (Recent infection) and either heal, develop primary TB or latent TB infection (LTBI). Latently infected individuals can develop endogenous reactivation or be re-exposed (Reinfected). Re-exposed individual can revert to the latent compartment or develop TB from exogenous reactivation. Individuals with TB (Active TB) can be diagnosed and treated, reverting to the latent compartment.