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Research by Topic: Thimerosal
Across the country and around the world, children are getting sick and dying from preventable diseasesin part because some parents are choosing not to vaccinate their children. Alison Singer, President of the Autism Science Foundation, and Dr. Amy Middleman, Adolescent Medicine Specialist at the University of Oklahoma’s Health Sciences Center, examine the science behind vaccinations, the return of preventable diseases, and the risks of opting out. Theyre both featured in the PBS NOVA documentary VaccinesCalling The Shots, which airs September 10, at 9 pm, on PBS.
Increasing Exposure to Antibody-Stimulating Proteins and Polysaccharides in Vaccines Is Not Associated with Risk of AutismPublished March 6, 2013 in Journal of Pediatrics
This CDC study casts further doubt on the link between autism and vaccines. The study found no connection between the number of vaccines received and autism risk.
In this study prenatal and early-life exposure to ethylmercury from thimerosal-containing vaccines and immunoglobulin preparations was not related to increased risk of ASDs.
Exposure to thimerosal-containing vaccines in infancy or in the womb is not associated with an increased risk for developing autism, according to a new study from the CDC. The analysis indicated that children with the greatest exposures had slightly lower rates of autism than those who received fewer thimerosal-containing vaccines or none at all.
This new study in the journal of Pediatrics indicated that there was no increased risk of Autism Spectrum Disorder associated with receipt of thimerosal-containing vaccines. The study also found no increased risk for any of the subtypes of Autism Spectrum Disorder, including ASD with regression. In addition, it found no increased risk of Autism Spectrum […]
From the late 1990s to the present, scientists have looked closely at the evidence, and every well-done study has pointed to the same conclusion: thimerosal in vaccines has no link to autism. In one very large Danish study, autism rates rose after thimerosal was removed from vaccines. Another study looking at California, Sweden, and Denmark found the same thing. These results directly contradict the claim that thimerosal causes autism. Last Friday, a special vaccine court ruled on three cases in which parents were suing on behalf of their autistic children. In each case, the parents claimed that thimerosal had caused their childs autism. In each case, the Special Master (a judge) ruled definitively against the parents. The result was a slam-dunk win for science.
Newsweek's number three most overblow fear of 2010 was the idea that vaccines cause autism.
Paul Offit, award-winning 58-year-old scientist, is hated for his opinion on vaccination. He boldly states in speeches, in journal articles, and in his 2008 book Autisms False Prophets that vaccines do not cause autism or autoimmune disease or any of the other chronic conditions that have been blamed on them. He supports this assertion with meticulous evidence. And he calls to account those who promote bogus treatments for autism treatments that he says not only dont work but often cause harm.
A new study provides more proof that childhood vaccines with mercury as a preservative — no longer on the market — did not cause autism. It found that the number of autism cases continued to rise through that period even though the preservative thimerosal — nearly half of which is made of ethylmercury — was removed from most vaccines in 2001.
Neuropsychological performance 10 years after immunization in infancy with thimerosal-containing vaccinesPublished January 1, 2009 in Pediatrics, Tozzi AE, Bisiacchi P, Tarantino V, De Mei B, D'Elia L, Chariotti F, Salmaso S.
Thimerosal, a mercury compound used as a preservative in vaccines administered during infancy, has been suspected to affect neuropsychological development. We compared the neuropsychological performance, 10 years after vaccination, of 2 groups of children exposed randomly to different amounts of thimerosal through immunization. Children who were enrolled in an efficacy trial of pertussis vaccines in […]
Continuing Increases in Autism Reported to Californias Developmental Services System: Mercury in RetrogradePublished January 31, 2008 in Archives of General Psychiatry, Schechter, Grether
California Department of Developmental Services (DDS) data do not show any recent decrease in autism in California despite the exclusion of more than trace levels of thimerosal from nearly all childhood vaccines. The DDS data do not support the hypothesis that exposure to thimerosal during childhood is a primary cause of autism.
Parents of autistic children should be reassured that autism in their child did not occur through immunizations. Their autistic children, and their siblings, should be normally vaccinated, and as there is no evidence of mercury poisoning in autism, they should avoid ineffective and dangerous “treatments” such as chelation therapy for their children.