A new study, just published in the journal Neurotoxicology, found that primates that received just ONE vaccination containing Thiomersal, the mercury-preservativ e found in many vaccines including the new AH1N1 (swine flu) shot, had significant neurological impairment when compared with those who received a saline solution injection or no injection at all. Please note that the amount of Thiomersal was adjusted for weight and that these primates received only 2mcg - the new Swine Flu vaccine contains 24.5mcg or 49 times the FDA allowable daily limit for an adult.