Autism and Child Vaccines

Topics: Vaccine, Vaccination, Autism Pages: 2 (813 words) Published: February 23, 2013
Autism is defined by the Autism Society of America (ASA) as a “complex developmental disability that typically appears during the first three years of life and affects a person’s ability to communicate and interact with others” ( Today, Autism affects 1 in 88 births in the United States. With the cause of Autism being unknown, Researchers have been investigating numerous theories including genetics, heredity, and medical problems, specifically vaccinations. There is no known cause for Autism today, but research still continues.

Vaccinations are required by many states and schools for children, but some believe these vaccinations are leading to Autism. What links Autism and vaccinations? In 1990, researchers began raising concerns over thimerosal, a mercury containing preservative found in children’s vaccines. Those researchers began to worry that infants were receiving too much of the chemical due to vaccinations which could potentially impact brain development. With this, thimerosal was removed from most vaccines, yet diagnosis of Autisms has not drastically decreased, but continued to rise.

Another issue thought to be affecting the Autism rates is the measles, mumps, and rubella vaccination, which has never contained thimerosal. This theory was developed by a britishmedical journal The Lancet, and was lead by Dr Andrew Wakefield. Dr Wakefield’s theory was that “the measles portion of the shot causes inflammation and infection of the intestines, which can then spread dangerous proteins to the brain, causing damage that may lead to autism”( When the study was concluded, it resulted in a bigger debate trying to link Autism with recommended vaccines during a child’s adolescent life; yet no direct link has been found.

Even though the research done has not proven that vaccinations and other...
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