Long COVID patients report more than 200 symptoms with fatigue and brain fog most common, UCL study shows

Patients with long COVID have reported more than 200 symptoms affecting 10 organ systems, according to a new study. Researchers surveyed 3,762 people from 56 countries who joined the Body Politic online COVID-19 support group and reported coronavirus-like symptoms between December 2019 and May 2020. In total they reported 203 different symptoms, with 66 identified for the whole seven-month period.