Keyphrases
High Risk
100%
Low Risk
100%
COVID-19 Model
100%
Susceptible Population
100%
Sensitivity Analysis
66%
Equilibrium Solution
66%
Vaccination
66%
COVID-19
66%
Stability Analysis
33%
Numerical Simulation
33%
Preventive Measures
33%
Intervention Strategies
33%
High-risk Population
33%
Lyapunov Function
33%
Positive Impact
33%
Extended Model
33%
Susceptible Individuals
33%
Analysis Simulation
33%
System of Equations
33%
Basic Reproduction number
33%
Global Stability
33%
Disease-free Equilibrium
33%
Unvaccinated
33%
Non-pharmaceutical Interventions
33%
COVID-19 Infection
33%
Endemic Equilibrium
33%
High-risk Individuals
33%
COVID-19 Transmission
33%
Pharmacology, Toxicology and Pharmaceutical Science
Vaccination Policy
100%
Disease
50%
Infection
50%
Biochemistry, Genetics and Molecular Biology
Susceptible Population
100%