"Link Between Leaky Blood Vessels and Long COVID Brain Fog Uncovered"

Researchers from Trinity College Dublin and FutureNeuro have discovered a link between Long COVID and brain fog, identifying disruption to the integrity of blood vessels in the brains of affected patients. This breakthrough finding offers new insights for diagnosing and treating the condition, potentially transforming the approach to post-viral neurological syndromes. The study, published in Nature Neuroscience, suggests that leaky blood vessels in the brain, in tandem with a hyperactive immune system, may be the key drivers of brain fog associated with Long COVID, paving the way for targeted therapies in the future.