The COVID-19 Long Haul Foundation

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

When the Lights Go Out: Long COVID, Transient Loss of Consciousness, Sleep Disturbance, and the Unfinished Science of Cerebral Autonomic Dysfunction

John Murphy, CEO The COVID-19 Long haul Foundation Abstract Long COVID, or post-acute sequelae of SARS-CoV-2 infection (PASC), has increasingly been recognized as a multisystem disorder in which neurological, cardiovascular, […]

When the Lights Go Out: Long COVID, Transient Loss of Consciousness, Cerebral Hypoperfusion, and the Neurology of the “Blackout”

John Murphy, CEO The COVID-19 Long haul Foundation Abstract Long COVID, or post-acute sequelae of SARS-CoV-2 infection (PASC), has increasingly revealed itself as a disorder extending well beyond pulmonary injury. […]

Autonomic Dysfunction in Long COVID: From Postviral Orthostatic Intolerance to a Multisystem Neurovascular Disorder

Etiology, pathology, genomics, physiology, and clinical cours Abstract Autonomic dysfunction has emerged as one of the most reproducible physiological phenotypes of Long COVID, encompassing postural orthostatic tachycardia syndrome (POTS), orthostatic […]

Long COVID as a Spectrum of Distinct Biological Phenotypes

A mechanistic synthesis of the emerging phenotype-based model of post-acute sequelae of SARS-CoV-2 infection John Murphy, CEO The COVID-19 Long haul Foundation Abstract Long COVID, or post-acute sequelae of SARS-CoV-2 […]

Long COVID Is Real. The Mystery Is Why It Takes So Many Forms?

Six years after SARS-CoV-2 emerged, researchers are no longer asking whether patients are sick. They are trying to understand why the same infection can leave one person with debilitating fatigue, […]

Autonomic Dysfunction as a Major Phenotype of Long COVID

Etiology, pathology, genomics, physiology, and clinical course of post-SARS-CoV-2 autonomic disease John Murphy, CEO, The COVID-19 Long haul Foundation Abstract Autonomic dysfunction has emerged as one of the most reproducible […]

Multidisciplinary Care Pathways for Long COVID Fatigue:

A Systems-Based Model Integrating Rehabilitation Medicine, Neuroimmunology, Autonomic Care, and Precision Phenotyping Abstract Background Long COVID, also referred to as post-acute sequelae of SARS-CoV-2 infection (PASC), has emerged as one […]

Long COVID and Dysautonomia: Emerging Insights Into Autonomic Dysfunction, Vagal Pathobiology, Neuroimmune Interactions, and Therapeutic Strategies

John Murphy, M.D., M.P.H., D.P.H. CEO COVID Long-haul Foundation Abstract Background Long COVID, also termed Post-Acute Sequelae of SARS-CoV-2 Infection (PASC), is a complex multisystem disorder characterized by persistent symptoms […]