My husband recovered from covid..But he is facing the issue of ankle swelling.now days it was gone.but again face is swelling after getup of bed time.it lasts for 4 to 5 hrs.and he is facing head ache also. During vivid treatment he used fabiflu apixaban and tremadol for 10 days course.please suggest.after we done all the tests.all are with in range like d dimer il6
ferritin liver and
kidney function tests.all are with in range.please suggest.