For those of us with any long-covid issues, also know as covid long haulers.

Optimus Prime said
The most worrying thing about this article is it says the long covid symptoms were from an asymptomatic/mild case

And what I've wondered if it's possible for these symptoms to not appear for months or even years after you recovered from covid

I got delta as a breakthrough infection(nearly asymptomatic) in late July, and didn't start having long covid symptoms till 2-3 weeks after.