I lost my smell and taste for 4 days only. So grateful it didn’t go on for months. This was my 3 rd time with Covid Dec 2023. Have long Covid symptoms. Chest burning. Muscle and joint pain. Saw an immunologist this week. Testing for arthritis and other autoimmune. I take MSM and glucosamine with good relief. Dr said continue supplements if they are helping. Will continue with testing. Have not taken Plaxlovid. Had Moderna vac 1/2021. Will not take anymore vaccines. Severe reaction. Hang in there. Rest and fluids.