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Abstract and Applied Analysis
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2019
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Article
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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 vaccine
individual
Number of infectious individuals at time
individual