Nanny Government Versus Autonomy
by
, 02-07-2015 at 05:05 PM (3337 Views)
Recently there has been a kerfuffle about parents not having their children vaccinated against measles. This arose from a small outbreak of measles among people who had visited Disneyland. Apparently someone came to the U.S. with measles, and several children who had not been vaccinated were exposed. There are a number of reasons why some parents prefer that their children not be vaccinated, and some of the reasons are very flaky, while a few of the reasons are reasonable. One of the flakier reasons to avoid vaccinations is that vaccinations cause autism. That is mythology.
There is no causal link between vaccinations and autism, nor is there even a correlation. Apparently there was an article in a medical journal that started that myth, but the article was retracted, because it was a fraud. But the anti-vaccination movement was around long before that.
I don’t like anyone forcing others to do something, so I have sympathy for people who oppose vaccinations. So I looked at the website of Vaccine Risk Awareness. I was hoping that the site would be better designed and have better articles, but whoever did the writing wasn’t on top of the matter. It appears that the writer(s) assumed that vaccination was the reason for medical problems that followed vaccinations without even looking for a causal link. But that site also makes some good points, with respect to measles particularly. Before vaccination was introduced measles was a minor childhood disease with a very low rate of complications or mortality. Personally, I wondered why anyone had bothered making a vaccine, and that was one of the issues that the website mentioned also. I encourage people to look at that site, even though many of the pages a quite old.
I was hoping that the Slate article would be better, but it is a rant against people who oppose childhood vaccinations, and it contains some inaccurate information. But this article agrees with me that the anti-vaccers use poor logic. But it appears that the pro-vaccers also use poor logic. As for me I agree with some of the points of both sides. I think it is clear that people in the U.S. are putting too much reliance on medical treatments, while the anti-vaccers may not be putting enough reliance in a scientific solution. But there are vaccines for diseases that have been minor diseases for a very long time; measles, German measles, Whooping cough, Chickenpox, and Influenza. The CDC advises vaccination for the following diseases: Diphtheria, Hib, Hepatitis A, Hepatitis B, Flu, Measles, Mumps, Pertussis, Polio, Pneumococcal, Rotavirus, Smallpox, Rubella, and Tetanus. I have never heard of HIB and Rotavirus, so I doubt that they are significant diseases. I would cut the list down to Diphtheria, Hepatitis A, Hepatitis B, Polio, Pneumococcal, and Tetanus. Influenza certainly should not be on the list, because the annual vaccine is usually for the wrong strain, and the immune response from the vaccine lasts for a season, at best, and sometimes not even that long. On the other hand, immunity gained from a case of Influenza lasts for many years and it provides partial immunity to related strains. There are people, who lack genetic resistance for measles and rubella (German measles), and it might be a good idea for them to be vaccinated, but to make it uniform is inane.
Even for the diseases that should be avoided at all costs, it is not necessary for everyone to be vaccinated. There is what is known as "herd immunity", in which the rarity of unvaccinated individuals makes it extremely unlikely that the disease will spread. The proportion of the population that should be vaccinated to gain the herd immunity is one minus one over the reproductive rate (1- 1/R) for measles that comes out as 0.94%. The more contagious a disease is the higher the vaccinated percent should be.
One thing that I want to make clear is that for the most part the anti-vaccers are not presenting good reasons for not vaccinating. The autism connection never was real. There are not "toxins" in vaccines; vaccines are not made with mercury, and so on. On the other hand, vaccines are not without side effects that are sometimes very dangerous or fatal, and vaccines are not uniformly effective. This appears to be a matter in which officials are trying to force people to go along with them just because they want power over people. The actual facts about vaccines make an overwhelming case for vaccinating against Smallpox, Diphtheria, Hepatitis A, Hepatitis B, Polio, Pneumococcal bacteria, and Tetanus; although most people will never be exposed to Hepatitis, and Pneumococcal bacteria is endemic in human lungs and only rarely causes disease. Some of the other vaccines may be included nly because they exist; I have never even heard of rotavirus and HIB, but apparently there are vaccines for them.
So what do you think? This is an issue that expands the more one looks at it, so there are legitimate arguments all over the place. It is a pity that most of the arguments in use are not especially good ones.
http://www.nytimes.com/2015/01/31/us...sles.html?_r=0
https://www.facebook.com/antivaccinemovement
http://www.vaccineriskawareness.com/
http://www.vaclib.org/
http://www.slate.com/blogs/bad_astro..._vaccines.html