In this paper, we investigate the dynamical behavior of two nonlinear models for viral
infection with humoral immune response. The first model contains four compartments; …

In this paper, the global properties of a class of human immunodeficiency virus (HIV) models
with Beddington–DeAngelis functional response are investigated. Lyapunov functions are …

Abstract The coronavirus disease 2019 (COVID-19) is a respiratory disease caused by a
virus called the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). In this …

Human T-cell leukaemia virus type I (HTLV-I) preferentially infects the CD4+ T cells. The
HTLV-I infection causes a strong HTLV-I specific immune response from CD8+ cytotoxic T …

Hepatitis B virus (HBV) infection is an important health problem worldwide. In this paper, we
introduce an improved HBV model with standard incidence function and cytokine-mediated …

Oncolytic virotherapy is a promising cancer treatment that uses replication-competent
viruses to target and kill tumor cells. Oncolytic alphavirus M1 is a naturally occurring virus …

In this paper, we study the global stability of two mathematical models for human
immunodeficiency virus (HIV) infection with intracellular delays. The first model is a 5 …

The purpose of this paper is to study the dynamics of a diffusive HBV model with delayed
Beddington–DeAngelis response. First, we analyze the well-posedness of the initial value …

In this paper, we propose a class of virus infection models with multitarget cells and study
their global properties. We first study three models with specific forms of incidence rate …

Oncolytic virotherapy (OVT) is a promising therapeutic approach that uses replication-
competent viruses to target and kill tumor cells. Alphavirus M1 is a selective oncolytic virus …