Clinical reports have shown that chronic hepatitis B virus (HBV) patients co-infected with
SARS-CoV-2 have a higher risk of complications with liver disease than patients without …

Different cross-sectional and clinical research studies investigated that chronic HBV infected
individuals' co-epidemic with COVID-19 infection will have more complicated liver infection …

HIV/AIDS and COVID-19 co-infection is a common global health and socio-economic
problem. In this paper, a mathematical model for the transmission dynamics of HIV/AIDS and …

This paper aims to study the impacts of COVID-19 and dengue vaccinations on the
dynamics of zika transmission by develo** a vaccination model with the incorporation of …

In this paper, a compartmental model on the co-infection of pneumonia and HIV/AIDS with
optimal control strategies was formulated using the system of ordinary differential equations …

This article examines hepatitis B dynamics under distinct infection phases and multiple
transmissions. We formulate the epidemic problem based on the characteristics of the …

HIV/AIDS and pneumonia coinfection have imposed a major socioeconomic and health
burden throughout the world, especially in the develo** countries. In this study, we …

HIV/AIDS-COVID-19 co-infection is a major public health concern especially in develo**
countries of the world. This paper presents HIV/AIDS-COVID-19 co-infection to investigate …

Coinfection of hepatitis B virus (HBV) and COVID‐19 is a common public health problem
throughout some nations in the world. In this study, a mathematical model for hepatitis B …

One of the realities of the COVID-19 worldwide pandemic is the occurrence of infected
individuals with COVID-19 and two other diseases, Monkeypox and HIV. This study presents …