A comprehensive study published in the September 27, 2007 edition of the New England Journal of Medicine 1 has demonstrated “no causal association” linking exposure to a mercury-based preservative used in routine childhood vaccines to abnormalities in later neuropsychological development.
The preservative, known as thimerosol, is approximately 50% (by weight) mercury and had been used as [...]
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New Study Demonstrates No Link Between Vaccines, Child Development Problems
Posted in Autism, Disability, Medical Research, mercury, vaccination on September 27, 2007 | Leave a Comment »
