The Coronavirus disease or COVID-19 is an infectious disease caused by a newly
discovered coronavirus. The COVID-19 pandemic is an inciting panic for human health and …

Hepatitis B infection is one of the global health problems and potentially life-threatening liver
infection. This infection is preventable and can be controlled using vaccination and proper …

The main purpose of this article is proposed and investigated a new model of fractal-
fractional-order model for hepatitis C virus (HCV) infection with immune response, in which …

Although novel coronavirus pneumonia (COVID-19) was widely spread in mainland China
in early 2020, it was soon controlled. To study the impact of government interventions on the …

The effeteness of control intervention against monkeypox infection is threatened after the
emergence of new outbreaks in many endemic and non-endemic countries. The objective of …

Tuberculosis remains a major health challenge for the humans of the whole world,
especially in develo** countries including Pakistan. Despite being a preventable and …

This study exploits the artificial neural networks (ANNs) with backpropagation of the
Levenberg-Marquardt method (LMM), ie ANNs-LMM, to explore the dynamics of a nonlinear …

A mathematical model for the transmission dynamics of pneumonia disease in the presence
of drug resistance is formulated. Intervention strategies, namely, vaccination, public health …

COVID-19 outbreak is the serious public health challenge the world is facing in recent days
as there is no effective vaccine and treatment for this virus. It causes 257,863 confirmed …

The problem of online game addiction among teenagers is becoming more and more
serious in many parts of the world. Many of them are addicted to online games due to the …