Oregano oil for Aspergillis

Aspergillis is that nasty black mould that grows in damp warm houses. It's toxic and poeple have died from it. Some unusual ailements are less of a mystery when a test for aspergillis DNA in the blood comes back positive. There are two cures: a VERY expensive antibiotic for three months, or 1-3 drops of oregano oil a day for 3 months.