>Yes, those metals at the concentrations in vaccines can cause minor side effects, though there is no evidence of serious side effects. How about this to ensur

>Yes, those metals at the concentrations in vaccines can cause minor side effects, though there is no evidence of serious side effects. How about this to ensure safety: demonstrate that they are safe at say 100 times the amount used in vaccines. Has this been done? No, is what I understand. ( if you do find a study to that effect please put it here or email me).If that can be demonstrated then we can be reasonably sure that 1/100 the massive dose will be relatively harmless. The way it is normally put : that is no evidence of serious side effects is disingenuous. It's the other way round, it has to be demonstrated that it has no serious side effects.