Long COVID Cognitive, Depressive Symptoms Tied to Brain Inflammation Marker
An index of gliosis was linked with persistent neurocognitive symptoms after mild or moderate SARS-CoV-2 infection, a small case-control study showed. Compared with healthy controls, PET measures of translocator protein total distribution volume (TSPO VT), a marker of gliosis, was elevated in people with ongoing cognitive and depressive symptoms after COVID-19 (mean percentage difference 17%), […]