My father was corona positive around 2months ago and was in hospital for 12days. He was on oxygen support at home for a month. Now his saturation levels are 94 and above. He is not diabetic and
sugar levels are normal.he has tooth pain(pain while chewing) and light swelling around eye peripheral area now. He's not having any other symptoms like nose blockage,jaw pain or face swelling etc. Do I need to worry about it. What tests can be done to rule out black fungus