Scientists found that Long COVID brain fog is tied to excessive AMPA receptor activity in the brain, revealed through groundbreaking imaging. The discovery may lead to accurate diagnoses and new treatments that restore cognitive function. Credit: Shutterstock Even though many years have passed since the start of the COVID-19 pandemic, the effects of infection with SARS-CoV-2 are not completely understood. This is especially true for Long COVID, a chronic condition that can develop after COVID-

Tag-uri: Coronavirus