Coronaviruses

<p><span style=color: rgba(23 43 77 1)>This reprint compiles thirty-two peer-reviewed articles that capture the broad landscape of COVID-19 research three years after the pandemic. Organized into six thematic sections-Epidemiology and Public Health Perspectives (7 papers: 1-7) Pathophysiology and Mechanistic Insights (9 papers: 8-16) Diagnostics and Detection Methods (7 papers: 17-23) Therapeutics and Clinical Management (5 papers: 24-28) Vaccines and Immunization Studies (2 papers: 29-30) and Long COVID and Future Directions (2 papers: 31-32)-these works address key scientific and clinical developments in viral evolution host-pathogen interactions and public health policies. Articles within these sections examine innovative diagnostics therapeutic strategies vaccine approaches and the broader epidemiological impact of SARS-CoV-2. They also probe the long-term complications of infection and shed light on emerging directions for future research. By uniting diverse scientific perspectives this reprint aims to support healthcare professionals scientists and policymakers seeking evidence-based solutions to mitigate the global burden of COVID-19.</span></p>