Selected article for: "disease spread and epidemic parameter"

Author: Juri Dimaschko; Victor Podolsky
Title: VIRAL MUTATIONS AS A POSSIBLE MECHANISM OF HIDDEN IMMUNIZATION AND CONTAINMENT OF A PANDEMIA
  • Document date: 2020_4_14
  • ID: fukn227t_46
    Snippet: The SIMR model has two main parameters. The first of these is the rate β of spread of the virus. This parameter, being large enough, triggers the epidemic mechanism. For this, similarly to the basic SIR model, the condition must now be satisfied for a slightly different dimensionless parameter r = (1 − m) β/γ: r > 1. Here 1/γ is the characteristic time course of the disease.The virus spread rate β also determines the duration of the epidem.....
    Document: The SIMR model has two main parameters. The first of these is the rate β of spread of the virus. This parameter, being large enough, triggers the epidemic mechanism. For this, similarly to the basic SIR model, the condition must now be satisfied for a slightly different dimensionless parameter r = (1 − m) β/γ: r > 1. Here 1/γ is the characteristic time course of the disease.The virus spread rate β also determines the duration of the epidemic. In a wide range of other parameters, the time for the epidemic to reach a maximum is approximately 10 cycles, the duration of each of which is the time of a single act of virus transmission, 1/β.

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