A small prospective #LongCovid study cohort assessing persistent virus, autoimmunity, or immune activation failed to show any of these features were present or differed from controlshttps://t.co/pKFX1doOhP @AnnalsofIM pic.twitter.com/93vS0QZuWb

— Eric Topol (@EricTopol) May 23, 2022

Huh. So what’s the mechanism?