You might consider some of the post-CoViD treatment suggestions offered here just to head off any unforeseen long term effects. You were taking OTC meds prophylactically prior to infection; there are some good offerings listed here, e.g. resveratrol, CoQ10 and magnesium, good antioxidants that might help promote autophagy - the process of cleaning out CoViD remnants from the individual cells and restoring them.
Immunity might be strengthened with loratadine {Claritin} and famotidine {Pepcid}. 🤔
BTTT