Its normal post covid just measure your saturation  and follow up if its low else you can relax.

Hi., I can understand your concern. Reports suggesting increased liver enzymes, for that you can use tab liv 52, 3 times a day before food for one month. Increased CRP levels can be due to infection or stress induced. If you're having any fever, need to plan for some investigation. Mild breathing issues is normal when we comes in contact with smoke.