Abstract and Applied Analysis / 2019 / Article / Tab 1

Research Article

Hopf-Bifurcation Analysis of Pneumococcal Pneumonia with Time Delays

Table 1

Description of variables.

Variable Description[unit]

S(t)Number of susceptible individuals at time individual
Number of vaccinated individuals at time individual
Number of asymptomatic individuals at time individual
Number of individuals with one serotype not covered by the vaccineindividual
Number of infectious individuals at time individual