Modeling sub-exponential epidemic growth dynamics through unobserved individual heterogeneity: a frailty model approach

Traditional compartmental models of epidemic transmission often predict an initial phase of exponential growth, assuming uniform susceptibility and interaction within the population. However, empirical outbreak data frequently show early stages of sub-exponential growth in case incidences, challengi...

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Bibliographic Details
Main Authors: Ping Yan, Gerardo Chowell
Format: Article
Language:English
Published: AIMS Press 2024-10-01
Series:Mathematical Biosciences and Engineering
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2024321
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