A note on epidemic models with infective immigrants and vaccination

  • Received: 01 April 2005 Accepted: 29 June 2018 Published: 01 May 2006
  • MSC : 34K18; 92D30.

  • The roles of immigration and vaccination on disease dynamics are explored in a simple setting that considers the possibility of conferred immunity. We focus on SIR and SIS models with a vaccinated class. Conditions for the existence of multiple endemic steady states and a fold bifurcation are discussed.

    Citation: Eunha Shim. A note on epidemic models with infective immigrants and vaccination[J]. Mathematical Biosciences and Engineering, 2006, 3(3): 557-566. doi: 10.3934/mbe.2006.3.557

    Related Papers:

  • The roles of immigration and vaccination on disease dynamics are explored in a simple setting that considers the possibility of conferred immunity. We focus on SIR and SIS models with a vaccinated class. Conditions for the existence of multiple endemic steady states and a fold bifurcation are discussed.


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