Hornig et al. Molecular Psychiatry
Mercuric compounds are nephrotoxic and neurotoxic at high doses. Thimerosal, a preservative used widely in vaccine formulations, contains ethylmercury. Thus it has been suggested that childhood vaccination with thimerosal-containing vaccine could be causally related to neurodevelopmental disorders such as autism. This study was designed to determine whether vaccination with a thimerosal-containing vaccine is associated with development of autism.
Abstract with link to Full paper.