Hi FOlks,
Thanks, Eva, for your support and information.
I telephoned Mira Vista today. They were very informative. They said an antigen reading below 1 is considered negative; up to 4 is questionable and perhaps one could stop treatment; 4.7 (Mika's reading) means treatment should go on.
She suggested a retest every month was too often and that retest every 8 weeks or two months would yield meaningful information.
I asked re low dosage treastment for a long time since we're in blasto central and Mika is a digger. Her response was emphatic. "No!" Her answer made sense. She said if I treat with a low dose, I'll get the easy to kill fungus and leave the more powerful stuff thus creating a blasto monster (she said it better). She likened it to misuse of antibiotics. Finally have an answer to that one.
Hope this information is helpful to others.
Carol