An analysis of more than 80 studies reporting complications experienced by Covid-19 patients has revealed that about one-third of them have abnormalities in the frontal lobe of the brain, findings which shed light on the neurological symptoms of the disease.
The review of studies, published in Seizure: European Journal of Epilepsy, focused on abnormalities detected using electroencephalogram (EEG) scans, which are used to evaluate the electrical activity in the brain.