In this work, the numerical study of a deterministic mathematical model of an SEIVR (Susceptible-Exposed-\nInfected-Vaccinated-Recovered) epidemic model among infants was carried out. This model incorporates a\ntemporary immune recovery class which involves subsequent dose vaccination for the infants. Hypothetical values\nwere chosen for the parameters to test the validity of the mathematical model. The parameter with the greatest\nimpact on the model was computed using the eigenvalue elasticity and sensitivity analyses and it was found that\nthe parameter of the rate at which the vaccine wanes in the infants (?) has the greatest impact on the mathematical model.
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