John Murphy, CEO, The COVID-19 Long Haul Foundation Abstract SARS-CoV-2 infection has been associated with delayed nail abnormalities including Beau’s lines, onychomadesis, transverse leukonychia, and chromonychia (“COVID nails”). These manifestations […]
🧠 Post-Acute Sequelae of SARS-CoV-2 Infection and Epstein-Barr Virus Reactivation
John Murphy, CEO The COVID-19 Long-haul Foundation 📄 Abstract Background: Post-acute sequelae of SARS-CoV-2 infection (PASC), commonly referred to as long COVID, is characterized by persistent symptoms beyond 12 weeks […]
Why Long COVID Causes Shortness of Breath—and What We’re Learning to Do About It
Author: John Murphy Affiliation: COVID-19 Long-haul Foundation 🌬️ Introduction: When Breathing Doesn’t Bounce Back For many people recovering from COVID-19, the virus doesn’t simply go away. Weeks or months later, […]
🧠 Long COVID and Edema: A 2025 Clinical Overview
📚 Background and Etiology Long COVID, or post-acute sequelae of SARS-CoV-2 infection (PASC), affects 10–30% of individuals post-infection, with symptoms persisting beyond three months. Edema—fluid accumulation in tissues—has emerged as […]