I found this one but it's locked behind a Paywall so I can't tell you the full story. I did however find that it's linked to or referenced by 35 other sites, most of which are reputable science sites
Thanks, that's really interesting. I'll try to find the opened paper somewhere else, but the abstract already gives a lot of interesting informations :)
Yep that's what I was alluding to :). Unfortunately the first DOI did not return a result. I'll probably email the contact author. They usually are quite willing to send the PDF.
This is not new. My mother was diagnosed with MS over a decade ago and this was a theory then. I also have an auto immune disease and it has been linked to mine and pretty much every one of them including long COVID. As far as I know I've never had it.