Modelling Risk to US Military Populations from Stopping Blanket Mandatory Polio Vaccination

Table 1

Variable definitions for polio transmission model.

Variable	Definition
	Number of unprotected susceptible individuals in subpopulation
	Number of partially protected susceptible individuals in subpopulation
	Number of unprotected exposed individuals in subpopulation
	Number of partially protected exposed individuals in subpopulation
	Number of unprotected infected individuals in subpopulation
	Number of partially protected infected individuals in subpopulation
	Number of recovered or removed individuals in subpopulation
	Total population size in subpopulation