主题词：Mathematical and Theoretical Epidemiology and Ecology Models; COVID-19 epidemiological studies; Evolution and Genetic Dynamics; Mathematical Biology Tumor Growth; Fractional Differential Equations Solutions; Evolutionary Game Theory and Cooperation; Data Mining and Machine Learning Applications; SARS-CoV-2 and COVID-19 Research; Nonlinear Differential Equations Analysis; Artificial Intelligence in Healthcare; Statistical Methods and Bayesian Inference; Nonlinear Dynamics and Pattern Formation; COVID-19 Pandemic Impacts; COVID-19 diagnosis using AI; Stochastic processes and statistical mechanics; Advanced Statistical Methods and Models; Bacteriophages and microbial interactions; Opinion Dynamics and Social Influence; Plant Virus Research Studies; Public Health and Nutrition; Advanced Differential Equations and Dynamical Systems; Edcuational Technology Systems; Viral Infections and Vectors; Ecosystem dynamics and resilience; Complex Network Analysis Techniques