The pathogenesis of vascular fibrosis and extracellular matrix (ECM) remodeling in post-COVID-19 conditions represents a critical area of investigation, intertwining immunological, biochemical, and cellular pathways. This multifaceted phenomenon emerges from the interaction of acute inflammatory responses triggered by SARS-CoV-2 infection, subsequent immune dysregulation, and the direct and indirect consequences of viral tropism. The systemic vascular … Leggi tutto The Persistent Legacy of COVID-19: Unraveling Post-Viral Syndromes and Their Implications for Global Health