> Compared with those infected once, patients who were reinfected showed that they were more prone to complications in various organ systems and more likely to be diagnosed with long COVID than those infected only once. These findings were consistent regardless of vaccination status.

> For those who had COVID-19 two times or more, the data appeared to show a:

> Two times increased risk of death > Three times increased risk of hospitalization > Two times increased risk of long COVID and chronic fatigue > Three times increased risk of heart issues and blood clotting disorders

https://www.nebraskamed.com/COVID/do-repeat-covid-infections...

COVID for me was exceptionally mild with the only annoyance being the total lost of smell for ~12 days. Otherwise, the dry cough wasn't any worse than the one I get when my allergies are in full force. Some people are just going to get worse cases and others won't. That's going to impact personal risk assessment.

My mother had an even milder case of COVID than I did (no cough), but RSV almost sent her to the hospital this past Thanksgiving. For all the fixation on COVID we tend to forget that there are other virus that can be lethal to certain demographics (e.g. advancing age).