This short entry must begin with a humble plead to not judge me as a monster at least too quickly. I feel an abundance of sympathy for all levels of disadvantage. Today I engaged in a short exchange around the identification and causes of Autism, and the hypothesis that the disorder is caused by mandatory childhood vaccinations. I made me want to put it to paper (as it were) with some background on Autism, the vaccination controversy and other exchanges I’ve had around vaccination.
Before we go any further, we should identify what Autism is. It’s a neurological disorder which impairs an individual’s social and communications skills (http://en.wikipedia.org/wiki/Autism). It has varying degrees from high functionality to not being able to communicate. In the United States around 1 in 100 children are diagnosed, and diagnosis occurs typically in infancy. Autism is a genetic disorder, for which there has been no cause determined.
The diagnosis for the disorder has become much clearer in recent years in the United States thanks to research and the sponsorship of groups like Autism Speaks (http://www.autismspeaks.org/). In fact, my wife, son and I recently participated in one of their charity events in Grand Prairie. It was a great event that saw me leave with a stiff neck from carrying my son on my shoulders for the entirety.
While this and many other organizations look for ways to identify, treat, and live with Autism, some groups have taken up the cause that the disorder is caused by some of the vaccinations that American schoolchildren and required to get before the age of five. As of today, there have not been any significant scientific studies that show this to be the case.
Typically the anti-vaccine argument is one of confirmation bias (http://www.skepdic.com/confirmbias.html) where a parent observes that their child had the required vaccinations and they now have Autism. This is referred to as a logical fallacy. I could make the same style argument that I received all my vaccinations, and they prevented me from having Autism.
I would encourage everyone to use this as an opportunity to look for research that appears legitimate about the side effects of childhood vaccinations, and if you have a child, ask your doctor. They can probably point you in the right direction. Here are a couple sources.
- Autism Speaks - http://www.autismspeaks.org/science/policy-statements/information-about-vaccines-and-autism
- Center for Disease Control - http://www.cdc.gov/vaccinesafety/Concerns/Autism/Index.html
- Institute of Medicine - http://www.iom.edu/Reports/2004/Immunization-Safety-Review-Vaccines-and-Autism.aspx
- Steve Novella video - http://www.youtube.com/watch?v=ap_0uQDbZl4
However fears still surface, usually from very concerned parents and grandparents that I can only conclude have the best intentions for their children. One activist, Jenny McCarthy (of Playboy fame) started what has come to be a large organization that is established to convince the public that vaccinations (most specifically the MMR vaccine) directly causes Autism. Her site can be found at www.generationrescue.org/.
Now, I have two admissions here. First, I am not a doctor and have no medical training. I’m simply a guy that has a computer and a fascination with the natural world and how it works. Second, if forced to put the greatest inventions that our species has ever come up with, I think vaccines and antibiotics would hit my top 5. However, since I’m not conducting a study (see my former admission) I feel as though a bias is not a problem for this blog entry. I’m just disclosing.
Childhood vaccinations for diseases such as the flu, mumps, measles, Hepatitis A and Polio have saved countless in this country alone. We live in such a fascinating time for medical discovery. I suppose that is why it’s important to get this debate correct!
Recently I had a very short debate around the HPV vaccination with a man that I sincerely respect and admire. HPV, or the human papillomavirus, is typically passed through sexual contact and causes an aggressive form of cervical cancer. There was a controversy in the state of Texas when Gov. Perry (of Fox/CNN/MSNBC/TMZ notoriety) supported a mandatory vaccination for school girls against HPV. I supported his decision, but was latter disenfranchised when rumors surfaced that Perry supported the measure in response to the urging (large monetary contribution) of Merck, the drug company that created the vaccination (http://www.cnn.com/2011/09/15/opinion/krumholz-beckel-perry-pharmaceutical/index.html). My debate went something like this.
Man 1 – The vaccine is worse than the disease (HPV).
Me – There are no major side effects of the HPV vaccination and the disease causes cancer (http://www.cdc.gov/vaccines/vac-gen/side-effects.htm).
Man - OK
This evening, after a long run with a Marine candidate I went into my local grocery to look for a movie in the Red Box they have in the corner (Midnight in Paris actually). I was wearing the t-shirt that was given to me by Autism Speaks for participating in the above mentioned charity run. It’s a little chilly today with a brisk breeze prevailing out of the north and the shirt is long sleeved.
The women at the checkout stand asked if my child had Autism. I replied no, but try to support Autism Speaks research by participating in their events and by making small donations. She began telling me of her eight year old grandchild that had mild Autism, is very high functioning and undoubtedly cute as a button.
She then went on to tell me about her frustration with her daughter when she brought her granddaughter home at the age of one and a half after being vaccinated. She indicated that shortly after the vaccinations her grandchild was diagnosed with Autism. The conversation then went like this.
Me: Did you believe that the vaccinations caused her Autism?
Woman: Yes.
Me: That’s not correct. Significant studies have shown that mandated childhood vaccinations do not cause Autism. It’s been debunked.
Woman: OK.
And that was it. Now, do I think that she was convinced? I’m sure not. She was an employee of the store and probably knew it’s best not to debate the clientele. But perhaps she’s just never been corrected. Perhaps she’s never mentioned that to a doctor or a scientific enthusiast. I have to believe that she’s passionate about it, because I could tell that she loves her grandchild and came to that conclusion through a strong, if not flawed, conviction.
I hope she, and others that share her belief use this as an opportunity to do a little research into not only the side effects of vaccinations, but the dire consequences of not vaccinating a child at all.