@fmwentworth I’m sorry you’re struggling with Long Covid. I am too. I would have your Thyroid Levels checked. Sounds strange, I know, but I didn’t ever have a Thyroid condition until all of a sudden, I did. I’ve had Long Covid for almost 4 years now and I still have no taste or smell. I had other symptoms that have lessened, but not all are completely gone. Loss of hair, inflammation and whatever your other symptoms are, point to Thyroid to me. Ask your doctor or find an Endocrinologist to run TSH, T3-free, T4-free, Reverse T3 and TPO Antibodies. I will bet your Thyroid is low. I wish you good health and good luck!