From the AMA's What Doctors Wish Patients Knew About #COVID19 Reinfection:

"Each subsequent COVID infection will increase your risk of developing chronic health issues like diabetes, kidney disease, organ failure and even mental health problems.” Evidence “dispels the myth that repeated brushes with the virus are mild and you don’t have to worry about it.... it is akin to playing Russian roulette.” 

https://www.ama-assn.org/delivering-care/public-health/what-doctors-wish-patients-knew-about-covid-19-reinfection