Dr. Ram Yogendra’s twitter links to the pre-print. Yogendra and Patterson tend to reply to people on Twitter so there may be some interesting discussion on Twitter.
Patterson group publishes their pre-print on their cytokine panel's ability to classify long COVID, COVID vaccine injury, ME/CFS, chronic Lyme / PTLDS
Their first paper on the IncellKine (IncellDX) test was based on data from 121 individuals with post-acute sequelae of COVID-19 (PASC) symptoms.
This latest paper on various chronic illnesses used data from “A total of 236 patients including 64 with post-acute sequelae of COVID-19 (PASC)”. It’s not clear to me why there are a lower number of PASC patients.