MeSH tree: C23.550.291.500.829
A growing body of evidence suggests that long COVID (or post-COVID syndrome), a condition affecting more than 10% of people after a SARS-CoV-2 infection, may be driven by the immune system turning against the body. Now, new ...
Mar 24, 2026
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Nearly three years since the SARS-CoV-2 pandemic was declared over, conservative estimates suggest that between 80 million and 400 million people worldwide have long COVID. This chronic condition associated with the infection ...
Mar 23, 2026
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Nurses working during the COVID-19 pandemic in Wales experienced high levels of moral distress, strongly associated with depression and linked to intentions to leave the profession, according to a new study led by Cardiff ...
Mar 16, 2026
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In a large, randomized trial, researchers at Mass General Brigham found that high-dose vitamin D3 did not reduce COVID-19 infection severity, but may impact long COVID outcomes. Results of the study are published in The Journal ...
Mar 12, 2026
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For people who have recovered from diagnoses characterized by persistent fatigue, a new understanding of symptoms seems to have been key to recovery. This is the conclusion of a study from Linköping University, Sweden. The ...
Mar 10, 2026
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New research from The Ohio State University College of Medicine is the first to objectively measure multisensory losses in COVID-19 patients. "Our goal is to understand why some long COVID patients experience different profiles ...
Mar 5, 2026
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The search for long COVID treatments continues, as a randomized clinical trial found that a two-week course of metformin or ursodeoxycholic acid (UDCA) did not meaningfully improve recovery from symptoms, despite earlier ...
Mar 3, 2026
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The American College of Physicians (ACP) issued updated vaccine practice points for physicians that advise adults aged 75 or older should receive a protein subunit Respiratory Syncytial Virus (RSV) vaccine and those aged ...
Mar 2, 2026
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Even a mild case of COVID-19 or the flu can impact the body long after the fever and cough fade, according to new Tulane University research that may help explain why some people struggle to feel fully recovered weeks or ...
Feb 25, 2026
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The increased size of, and lesser blood supply to, a key brain structure in patients with long COVID tracks with known blood markers of Alzheimer's disease and greater levels of dementia, a new study finds.
Feb 10, 2026
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