Link Between Autism And Vaccinations

Autism is not an immune-mediated disease. There is no evidence of immune activation or inflammatory lesions in people with autism. No studies have compared the incidence of autism in vaccinated, unvaccinated, or alternatively vaccinated children. Twenty epidemiologic studies have shown that neither thimerosal or MMR vaccine causes autism. There have been studies in many countries by different people who have tried multiple statistical methods. A meta-analysis of ten studies involving more than 1.2 million children reaffirms that vaccines don’t cause autism. Immunization was associated with decreased risk that children would develop autism, a possibility that’s strongest with the measles-mumps-rubella

Many believe the measles mumps-rubella (MMR) vaccine triggers autism spectrum disorder in some children. Many Hollywood celebrities in the acting community that have birthed children that suffer from autism spectrum disorder have concluded that this is how their child developed autism. These celebrities being very vocal about this link between vaccinations and autism spectrum disorders and have in turn influenced the increase in many ordinary middle-class parents refraining from getting the medically recommended vaccinations for their children. The medical community has done extensive research on this theory. However, to this date no reliable study shows a link between autism spectrum disorder and the measles mumps-rubella vaccine. In fact, the medical community have continued to recommend childhood vaccinations and continue to emphasis the danger of a non vaccinated child catching and spreading serious diseases like whooping cough (pertussis), measles and mumps (Mayo Clinic, 2012).

Autism Spectrum Disorder is defined as a neurodevelopmental condition that is classified by a triad of impairments. These impairments are in communication, socialization, and repetitive patterns of behavior (Wolf, 2004). Autism affects about 1% of the current population (Shishido, Branko, & Norio, 2013). This disorder seems like a common diagnosis in the current day in age but the disorder was only discovered around sixty years ago. The two founding researchers that discovered the disorder are Kanner and Asperger. Since then there has been a significant amount of research on the disorder and they have narrowed down the criteria associated with Autism. Since the discovery of Autism Spectrum Disorder, there has been many debates on what causes this condition. When it was, a recent discovery scientist thought it could have been caused by many factors including psychological conditions and poor parenting. Now research has shifted in another direction (Wolf, 2004). In recent years, there has been a debate if childhood vaccinations or genetic mutations cause the disorder. This debate has led many parents to stop vaccinating their children in case it does cause the disorder. In 2010 (de los Reyes) the immunization rates fell to 80%. These parents’ decisions greatly effects the nation’s public health so it has fueled even more research to find the cause. A very common vaccine that has been said to cause the disorder is the measles, mumps, and rubella vaccine or the MMR vaccine. This

In the article, “Vaccines Cause Autism,” Michael Snyder, an attorney and writer, attempts to convince parents of young children that autism is directly linked to childhood vaccinations. He claims that numerous toxins, including thimerosal, are present in vaccines that are forced into the bloodstream, later causing neurological and brain damage to children. He says that autism has risen by 78 percent over the past decade, and that 1/88 children in the US have an autistic disorder. Snyder believes that most autistic individuals start out completely normal, and that the vaccinations they are given are harming them. He blames the pharmaceutical companies for being too

The topic of the article is the connection (or lack of) between childhood vaccines (MMR) and autism. Contrary to popular opinion, vaccines are not linked to autism in any shape or form and there is no scientific evidence to support it.

170). Thimerosal was first introduced in the 1930’s and is a preservative that eliminated the bacterial contamination in vaccines, but could possibly sit in the brain and cause neurological damage (Mooney, 2009, p. 60). Before 1989, American preschoolers had to only receive three vaccines; for polio, diphtheria-pertussis, and MMR. In 1999 the FDA and CDC decided that vaccine users should reduce or even get rid of the amount of thimerosal used in vaccines. The CDC also recommended that newborns should wait to get the Hepatitis B vaccination until a thimerosal free vaccination became available (Miller & Reynolds, 2009, p. 170). According to head of the chemistry department at University of Kentucky, Dr. Boyd Haley, “‘You couldn’t even construct a study that shows thimerosal is safe, it’s just too darn toxic. If you inject thimerosal into an animal, its brain will sicken. If you apply it to living tissues, the cells die. Knowing these things, it would be shocking if one inject it into an infant without causing damage’” (Kennedy, 2005, p. 59). With the being said, vaccine manufacturers began working to find a way to make a thimerosal-free vaccination, and eventually they made one. Then a decade later, children were receiving a total of 22 vaccinations by the time they started first grade. As the number of vaccines that children needed went up, the autism rate stayed

Countless deem that the definite reason for autism is not the dead or live virus found in vaccines but the derivatives’ within them. “Exposure to thimerosal, a mercury-containing preservative that is used in vaccines and immunoglobulin preparations, has been hypothesized to be associated with increased risk of autism spectrum disorder (ASD)” (Price, et al., 2010). This continues to remain merely speculation. The Centers for Disease Control research analysis’ do not corroborate toxicity of these preservatives. Mercury produces verified detrimental effects on children when absorbed in the gastrointestinal tract. Vaccinations are not absorbed in the GI tract and are instead absorbed in the muscles or subcutaneous tissues, depending on the route of injection.

Throughout research done on the possible link between vaccines and autism, there have been three hypotheses: (1) the combination MMR vaccine causes autism by damaging the intestinal lining, which allows the entrance of encephalopathic proteins; (2) thimerosal, an ethylmercury-containing preservative

Millions upon millions of people would die everyday form deadly disease and there was nothing anyone could do about it.  As a result, vaccinations were created to stop the sickness and mass tragedy that came along with them. The measles, mumps and rubella vaccinations (MMR), that are supposed to help are being questioned by people believing they are linked to Autism. Numerous studies have shown that there is no connection between the two. The holes and lies in this theory are prevalent when looking in depth at how this theory was established, whom it benefits if it's true, and the facts that disprove it.

1. Is the article proposing to answer a specific clinical question or questions? What are the questions?

The whole MMR vaccination and Autism inspiration was first brought about by three key points. In the book “The Everything Parent 's Guide To Vaccines: Balanced, Professional Advice To Help You Make The Best Decision For Your Child” the author told what they were in an authentic way. It stated “The first was an observation that the number of children diagnosed with Autism increased dramatically right around the same time the MMR combination vaccine became introduced in the United States and Great Britain. The second was based on a study by Dr. Andrew Wakefield in 1998 Published in the respected scientific journal Lancet. The third is based on the fact that children with Autism were first diagnosed with the condition right after they received the MMR vaccine.” (Leslie 67). However, these three points didn’t gain an exceptional start since Dr. Wakefield was later found not credible, and his license is under legal indictment (Leslie 69). Since Dr. Wakefield did not follow through with a credible study, it severely damaged his followers opinions and did not help the theory that Autism and vaccinations are linked.

One subject that has been very controversial for many years is the role of vaccinations causing Autism spectrum disorder in children. Since Eric Gallup was a healthy baby until he received was his first measles-mumps-rubella (MMR) vaccination in 1986. His parent noticed his behavior and ability to communicate after took the vaccinated. Eric had a serious reaction to the vaccine, according to his parent. In the year of 1989, he was diagnosed with autism spectrum disorder. Eric Gallup’s parents developed a hypothesis that childhood vaccine was responsible for Eric's autism spectrum disorder.

increases in the occurrence of autism are closely linked to the widespread use of thimersalcontaining

Vaccines are generally considered to be the most successful public health intervention ever devised. And yet there have been opponents of vaccines ever since there have been vaccines. So-called anti vaccinationists have claimed over the years that vaccines do not work, despite the overwhelming evidence that they do. They often spread misinformation about vaccine, such as the notion that vaccines weaken the immune system, when in fact they work by strengthening the immune response against the target infection. Childhood autism

According to a statement made the Federal Drug and Food Administration, thimerosal is a mercury-containing organic compound that since the 1930s and has been widely used as a preservative in a number of biological and drug products. These said drug products include vaccines, and many have speculated that the organic compound may be influential in causing autism. Due to the concern and controversy over the topic, pharmaceutical companies made the decision to extremely