hello i had to take bcg live bacterium for bladder cancer. i felt ok before the treatments, however, now that they are completed, i feel tired, short of breath when walking up stairs and have constant abdominal pain. I had a cat scan at the e.r. which showed nothing. my question is = could this bacterium gone into my blood stream and become systemic? I have a urologist and an oncologist and nobody is really addressing my symptoms. i did not feel like this before the treatment