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arXiv · 2607.15104

A model with exposure in the epidemiological sense. Part 1 -- Base model

CI Hameni Nkwayep·Julien Arino·PM Tchepmo Djomegni
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Abstract

We explore a model of infectious disease spread that incorporates exposure to the pathogen in the classic epidemiological acceptation of the term, i.e., a contact with an infectious individual has taken place but the infection has not necessarily been acquired. The model also includes a (discrete) age of infection structure, allowing to implicitly describe the viral load of infected individuals and in turn, to describe the probability of developing an infection as a function of the viral load of the infectious contacts.

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CI Hameni Nkwayep, Julien Arino, PM Tchepmo Djomegni. 2026-07-16. A model with exposure in the epidemiological sense. Part 1 -- Base model. https://arxiv.org/abs/2607.15104

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