Immune system shifts may explain why some long COVID patients struggle to breathe

by University of Virginia Unsupervised analysis reveals clinical phenotypes of pulmonary disease. Credit: Nature Immunology (2025). DOI: 10.1038/s41590-025-02110-0 Research from the University of Virginia School of Medicine has revealed crucial new insights into…[...]

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🫁 Long COVID and Gas Exchange Dysfunction: Interstitial Fibrosis, Therapeutic Strategies, and Reversibility

Long COVID, or post-acute sequelae of SARS-CoV-2 infection (PASC), continues to affect millions globally, with shortness of breath and impaired gas exchange among its most persistent symptoms. Recent peer-reviewed studies…[...]

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IgA autoimmunity and coagulation: post-acute sequelae of SARS-CoV-2 infection (PASC)

Claudia Gomes1,Jonathan H. Whiteson2,3,Fabio Ponzo4,et. al. Introduction: The SARS-CoV-2 virus resulted in significant disability and diagnostic challenges among patients with Post-Acute Sequelae of COVID-19 (PASC). Here, we assessed microvascular perfusion, clotting,…[...]

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Initial Symptoms and Clinical Outcomes in COVID-19

Eiki Ichihara • Toshiharu Mitsuhashi • Mitsuru Tsuge • et. al.,DOI:Ā 10.7759/cureus.84919Ā  Abstract Background: The clinical presentation of coronavirus disease 2019 (COVID-19) ranges from localized respiratory symptoms such as cough and sore throat to systemic symptoms such as…[...]

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Management of Severe SARS-CoV-2-Associated Organizing Pneumonia With Immunoglobulins

Bimaje Akpa, DOI:Ā 10.7759/cureus.77120Ā  Abstract Organizing pneumonia (OP) is a pulmonary inflammatory disorder involving the alveolar airspaces and ducts and resulting in interstitial lung disease. It is usually corticosteroid responsive. There…[...]

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