“For a long time now, we have been scratching our heads and asking why long Covid seems to affect so many organ systems. This paper sheds some light, and may help explain why long Covid can occur even in people who had mild or asymptomatic acute disease.”
The coronavirus’s propensity to infect cells outside the airways and lungs is contested, with numerous studies providing evidence for and against the possibility.
https://www.bloomberg.com/news/videos/2021-11-02/rehab-for-covid-long-haulers-video
