https://www.theguardian.com/world/2020/may/15/weird-hell-professor-advent-calendar-covid-19-symptoms-paul-garner
'Weird as hell’: the Covid-19 patients who have symptoms for months.
Covid “long-termers” have been comparing notes via a Slack support group. It has #60plus-days and #30plus-days chat groups. The dominant feeling is relief that others are in the same grim situation, and that their health problems are not imaginary.