@quickstepper Great link! A sufferer can print it all and take it to their doctor for a symptom specific discussion. If drugs are not something you want to use, this document shows the supplements that might work. I love that it is symptom specific AND it quotes the medical clinics, including Mayo Clinic, results linked to actual symptom findings. For those in the Post Covid groups, like those with massive mucous problems which is likely a 'mast cell' dysfunction, this web link is a Great find!