> Now, the findings reported by the Trinity team in the top international journal Nature Neuroscience showed that there was disruption to the integrity of the b

> Now, the findings reported by the Trinity team in the top international journal Nature Neuroscience showed that there was disruption to the integrity of the blood vessels in the brains of patients suffering from Long COVID and brain fog. This blood vessel “leakiness” was able to objectively distinguish those patients with brain fog and cognitive decline compared to patients suffering from Long-COVID but not with brain fog. > The team led by scientists at the Smurfit Institute of Genetics in Trinity’s School of Genetics and Microbiology and neurologists in the School of Medicine have also uncovered a novel form of MRI scan that shows how Long-COVID can affect the human brain’s delicate network of blood vessels.