To my understanding, the "Long COVID" stuff isn't deadly stuff, but really bad quality-of-life stuff.

Persistent but low-level cough, breathing and sinus problems, weakness and (most alarming to me) long-term "brain fog".

I'm personally getting worried because I've had the "brain fog" since the last time I had COVID, but I also work in healthcare and it could just be constant low-level exposure to different things. Sucks, regardless.