SARS-COV-2 (Coronavirus) viral growth kinetics within-host become a key fact to
understand the COVID-19 disease progression and disease severity since the year 2020 …

Direct cell-to-cell transmission of HIV-1 is proved to be a more efficient means of virus
infection than virus-to-cell transmission. In this paper, we incorporate both virus-to-cell and …

Chikungunya fever, caused by Chikungunya virus (CHIKV) and transmitted to humans by
infected Aedes mosquitoes, has posed a global threat in several countries. In this paper, we …

In this paper, we derive and analyze an HIV infection model containing a fixed latent period
and both cell-free and cell-to-cell transmissions. The model is described by a spatially non …

Virus can disseminate between uninfected target cells via two modes, namely, the diffusion-
limited cell-free viral spread and the direct cell-to-cell transfer using virological synapses. To …

A generalized model of intra-host CHIKV infection with two routes of infection has been
proposed. In a first step, the basic reproduction number R _0 R 0 was calculated using the …

In this paper, an epidemic model with homogeneous Dirichlet boundary condition is
formulated to study the joint impact of spatial diffusion, infection age and treatment …

In this paper, a stochastic HIV infection model with the Ornstein–Uhlenbeck process is
established and studied. It is assumed that the death rate of healthy CD4+ T cells satisfies …

This research is concerned to study the global threshold dynamics of a hybrid viral infection
model, with the assumption that all parameters are space dependent. The considered hybrid …

We propose a generalization of a model with age of infection in a heterogeneous
environment. Firstly, we give the well‐posedness of the model and prove that the solutions …