Dengue is a vector-borne disease recognized as the major arbovirose with four
immunologically distant dengue serotypes coexisting in many endemic areas. Several …

This paper presents a deterministic model for dengue virus transmission. The model is
parameterized using data from the 2017 dengue outbreak in Pakistan. We estimated the …

A deterministic model for the transmission dynamics of a strain of dengue disease, which
allows transmission by exposed humans and mosquitoes, is developed and rigorously …

The phenomenon of backward bifurcation in disease transmission models, where a stable
endemic equilibrium co-exists with a stable disease-free equilibrium when the associated …

The dynamic of covid-19 epidemic model with a convex incidence rate is studied in this
article. First, we formulate the model without control and study all the basic properties and …

We develop a new mathematical model by including the resistive class together with
quarantine class and use it to investigate the transmission dynamics of the novel corona …

This paper addresses the synergistic interaction between HIV and mycobacterium
tuberculosis using a deterministic model, which incorporates many of the essential …

The paper considers a deterministic model for the transmission dynamics of West Nile virus
(WNV) in the mosquito-bird-human zoonotic cycle. The model, which incorporates density …

We describe the formulation of hepatitis B epidemic model with saturated incidence rate.
Once we formulate the epidemic problem then we discuss the basic properties (existence of …

Background The COVID-19 pandemic has caused more than 25 million cases and 800
thousand deaths worldwide to date. In early days of the pandemic, neither vaccines nor …