The COVID-19 Long Haul Foundation

Treatment, Referral & Educational Support for COVID-19 Illnesses & Vaccine Injury

Long COVID and Vascular Injury in 2026: Emerging Evidence for Endothelial Dysfunction, Microvascular Disease, and Persistent Immunothrombotic Pathology

John Murphy, M.D., M.P.H., D.P.H. President COVID-19 Long-haul Foundation Abstract Long COVID, also termed post-COVID condition or post-acute sequelae of SARS-CoV-2 infection (PASC), has emerged as one of the most […]

NIH RECOVER Clinical Trials and the First Emergence of Interventional Results in Long COVID Research: A Translational Turning Point

A Scholarly Review for Scientific American (Submission-Style Manuscript) John Murphy, M.D., M.P.H., D.P.H., President, COVID-19 Long-Haul Foundation Abstract The NIH RECOVER Initiative represents the largest coordinated research program investigating post–acute […]

Recognition of Long COVID as a Heterogeneous Post-Infectious Syndrome

Toward a Multisystem Endotype Framework for Post–Acute SARS-CoV-2 Disease John Murphy, M.D., M.P.H., D.P.H. President Covid-19 Long-haul Foundation Abstract Long COVID (post–acute sequelae of SARS-CoV-2 infection, PASC) has emerged as […]

Treatment Landscape in Long COVID Has Expanded Beyond “Supportive Care”

A Mechanism-Driven Reframing of Therapeutic Development in Post–Acute SARS-CoV-2 Disease John Murphy, M.D, M.P.H., D.P.H. President COVID Long-haul Foundation Conceptual Shift and Therapeutic Reclassification ABSTRACT For much of the early […]

Persistent Viral Reservoirs and Immune Dysregulation in Long COVID

John Murphy, M.D., M.P.H., D.P.H., President Covid-19 Long-haul Foundation The Central Discovery Reshaping Post-Acute Sequelae Research Abstract Long COVID (post-acute sequelae of SARS-CoV-2 infection, PASC) has emerged as a multisystem […]

Diagnostic Biomarkers and Imaging Modalities in Long COVID: Toward Precision Detection and Monitoring

Author: John Murphy, President, COVID-19 Long-haul Foundation Abstract Long COVID, or post-acute sequelae of SARS-CoV-2 infection (PASC), presents with a complex array of symptoms affecting multiple organ systems. Accurate diagnosis […]