I was recently diagnosed with bladder cancer so i don't know much yet. But I remember somebody on this board said that BCG can be decreased a lot without decreasing it's effect. Interferon was added to BCG for some patients when the BCG alone did not work out. But other people will know more for sure.
66yo female, 1992-Non-Hodg. lymphoma(NHL) high grade, chemo, rads, 2007 NHL, low grade, rads, 2013 NHL low grade, stage 4, chemo till Jan 2015; 2014 TCC, first Turb 01/29/2015.