Body Cleanse.... do you believe in it?

Define "and ALL that".

Some vaccines probably do work, but what about the vaccines that actually give you the disease?

Since 1979, oral polio vaccinations have given over 200 people the disease. That doesn't sound like a cure to me.

OK, if you prefer, we can just say 99.99% effective.

Then there's rubella, mumps, measles, diptheria....