Tell that to my 35-year-old fiancee who had COVID in August and was hospitalized for 3 days (although not in the ICU, didn't need supplemental oxygen/ventilation). She seemed to be steadily on the mend for about 6 weeks then backslid significantly starting about mid-October. Every day it has been some combination of shortness of breath, fatigue/lethargy, headaches, stomach issues (basically all the symptoms she had when she actually had the infection itself, other than the cough) and skyrocketing blood pressure. I took her back to the hospital today to try to get it under control because the doctors are concerned it is causing kidney/eye damage and the medications she can take at home aren't working.