An integer‑order SIS epidemic model having variable population and fear effect: comparing the stability with fractional order

Bifurcation analysis of vertical transmission model with preventive strategy

Analysis of a fractional order HIV-1 infection model with saturated immune response

The fractional-order SIS epidemic model with variable population size

A fractional-order model of HIV infection with drug therapy effect

On a fractional-order model for HBV infection with cure of infected cells

Global asymptotic stability of a compartmental model for a pandemic

Mathematical Modelling of Fractional-order Covid-19 Pandemic With Memory Effect: A Review

On spatio-temporal dynamics of COVID-19 epidemic 𝑆𝐸_1𝐸_2𝐼_1𝐼_2𝑅𝑆 model incorporating virus mutations and vaccinations effects

A Stochastic Epidemic Model