It takes a while after an RAI. Remember, zinc losenges will help. I'm SO glad that your scan was clean. WaHoO!!!!
Hugs my friend!!
Venora, pls. get that immune system charged again soon ........it stinks to keep catching one thing after the other ....... C~
Sorry my commment wasn't for you, was to helsurf.
Thyroglobulin is used as a tumor marker:
http://www.labtestsonline.org/understanding/analytes/thyroglobulin/test.html
good news about the scan hope everything else gets better soon good luck