The immune system you were born with is about as good as it gets. Any thing piped into the body thereafter helps little, or more likely, may cause damage. That's where silver kicks in and picks up the slack. And, if the problem still persists, the zapper is a must. Sota's silver pulser, which I use, (or Hulda Clark's zapper, or some other blood micro-electrifier) really does save the day.
PS your body knows naturally how to handle silver. Adding anything to CS is counterproductive.
