[2008] IACC meeting Carol Hoernlein, P.E.  free glutamic acid which is found in EVERY VACCINE in the US, affects the formation of glutathione - which one of the genes for ASD codes for. Glutathione gets rid of mercury from any source. The mercury doesn't have to be in the vaccine for vaccines to cause heavy metal injury. That is why you all have to get off your thimerosol high horse to get at the truth. The vaccines cause heavy metal injury even when the vaccines DON'T have mercury in them.