It’s not mytical that some vaccines used to contain thiomersal, a mercury-based preservative. This was replaced with an aluminum compound, and aluminum is correlated with diseases like Alzheimer’s. Of course, we have no evidence that aluminum accumlation causes Alzheimer’s; it could just as well accumulate as a side-effect. Still, it’s cause for investigation. Some flu vaccines are grown in chicken eggs, which may be of concern to someone who has an allergy to eggs. In general, most preservatives aren’t a good thing to be putting into your body, although I’m at a loss how else you’d give vaccines a reasonable shelf life.
As for autism, there is a growing but confusing and often conflicting body of evidence that it is associated with a variety of different things: Inability of the liver to keep up with metabolizing toxins, over-activation of the immune system, food sensitivities, and a number of things I can’t remember right off. Actually, the three I listed aren’t entirely unrelated. Food sensitivities can cause heightened immune response (depending on the nature of the sensitivity), some of which are auto-immune like celiac disease. As for the liver, I don’t fully understand its role, but there seems to be some issue with competition for a limited resource (which is why taking too much tylenol and/or alcohol can cause liver damage), and it’s involved in doing some cleanup during immune response, I think, and if your body is busy dealing with a pathogen (perceived or real) then it won’t deal with other brain-affecting toxins well enough. (If you want to spend the time to check this, please do.)
One hypothesis regarding autism is that there is an accumulation of toxins in the system that the liver can’t keep up with, and those toxins impair brain function. If you eliminate foods you’re sensitive to, the liver has less work to do and can better keep up with the remaining toxin workload.
So the reasoning seems to be that vaccines cause an overactivation of the immune system and that that response is somehow different from the normal one if you contract the real disease, that over-activation lasts a long time, and during that period, the liver is too busy to metabolize toxins that cause autism.
Ok, fine. Let’s go with that. So vaccines may add ONE contributing factor that may, in some circumstances, overload liver function. Also, so do allergenic foods, polluted air, polluted ground water, BPA, pesticides, etc., etc. But the one thing they pick on is vaccines? Of course, because we HAVE to eat our shitty American diet and drive our gas-guzzling cars and blast our farms with neurotoxins. Oh, NO. We couldn’t possibly boycott those other things with the same vehemence (and possibly ignorance) that we do with vaccines!
So my opinion is this. If you think that vaccines cause autism and you’re being a responsible parent by keeping your kids off vaccines, then you’re a moron unless you also:
- Drive only solar electric vehicles or use horses
- Use reverse osmosis and only glass containers for ALL of your water consumption
- Eat a 100% organic paleo diet
Just to name few. Because only then will you at least have any semblance of consistency in your reasoning. I can’t say for sure whether or not you’d be RIGHT, but at least you’d be CONSISTENT.
As for me, I get my kids vaccinated but we also eat a mostly organic diet, high in nutrients, low in junk food, and we filter our water. Also, we live out in the country and get fresh air. So IF there is some kind of convoluted link between vaccines and autism, I think we’ve more than offset that risk by removing some of the OTHER potential environmental factors sometimes vaguely linked with autism. Also, we feel better because we eat healthier food, and I’ve lost 30 lbs (down from almost 190) since December 2013 by putting myself on the paleo diet (actually, it’s SCD, but you never heard of it). BTW, although I and my wife both have family histories of ASD, neither of our kids show any sign of it, despite the fact that they get vaccinated.