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Autism and vaccines – over 150 peer-reviewed science articles say no link

autism and vaccines

Autism and vaccines are not linked or associated according to real science, published in real scientific journals written by real scientists and physicians. But this false claim that vaccines and autism are related is repeated by anti-vaxxers nearly every day.

Let’s be clear – the lack of a link between vaccines and autism is settled science. There is overwhelming evidence, as listed in this article, that there is no link. Outside of anecdotes, internet memes, misinformation, and VAERS dumpster-diving, there is no evidence that there is a link. 

Ever since Mr. Andrew Wakefield published his fraudulent, and subsequently retracted, study that seemed to show a link between the MMR vaccine and autism spectrum disorder (ASD), the anti-vaccine crowd has embraced it as if it were a scientific fact. 

This Wakefield chicanery has spawned a cottage industry of other anti-vaccine zealots like Del Bigtree and his fraudumentary Vaxxed, Robert F. Kennedy Jr., Christopher Exley, Christopher Shaw, James Lyons-Weiler, Tetyana Obukhanych, and many others. 

This article presents over 150 scientific articles, published in high-quality, peer-reviewed journals. Almost all of them are either primary studies that include large clinical trials or case-control or cohort studies. They also include numerous systematic reviews, which represent the pinnacle of biomedical research.

All of these articles, from some of the top vaccine scientists in the world, show that there are no links between autism and vaccines. None. 

Continue reading “Autism and vaccines – over 150 peer-reviewed science articles say no link”

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Rand Paul is wrong about vaccines – there is no debate

Rand Paul

Rand Paul thinks there’s a “debate” about vaccines. On one side, the ignorant, the uneducated, and the logical fallacy lovers, without any evidence whatsoever, invent some dubious and truly head-shaking nonsense about the safety and effectiveness of vaccines.

On the other side (as if there really are two sides), are the educated, the logic lovers, and the skeptics who value published scientific evidence as to the most important and fundamental guide to determining a scientific consensus. This scientific consensus has determined that the earth is 4.5 billion years old, that all organisms on this earth have evolved from a single organism 3 billion years or so ago, and that vaccines are safe and effective. A scientific consensus exists not because I say it, it exists because a vast majority (not 51-49, more like 99-1) of experts in the field agree to this consensus.

Some people believe that a scientific consensus is based on some vote, political maneuvering, without understanding that a consensus in the US Congress (as if that’ll ever happen) is almost the opposite of how science works, and eventually arrive at a scientific consensus.

If there were a debate about vaccines, the pro-science/pro-vaccine side would score about 1547 points to 1 pity point for the deniers. In other words, it would be a world record victory for the real science side. 

But let’s get back to Rand Paul. 
Continue reading “Rand Paul is wrong about vaccines – there is no debate”

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Vaccines and autism – robust, powerful science says they are unrelated

vaccines and autism

Vaccines and autism are not linked or associated according to real science, published in real scientific journals written by real scientists and physicians. But this false claim that vaccines and autism are related is repeated by anti-vaxxers nearly every day.

Let’s be clear – the lack of a link between vaccines and autism is settled science. There is overwhelming evidence, as listed in this article, that there is no link. Outside of anecdotes, internet memes, misinformation, and VAERS dumpster-diving, there is no evidence that there is a link. 

Probably as a result of reports that more and more children are being diagnosed with autism, people seem to be creating a false correlation (let alone causation) between vaccines and autism. So let’s take a look at the science.

Continue reading “Vaccines and autism – robust, powerful science says they are unrelated”

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Andrew Wakefield is innocent – another vaccine denier trope and myth

andrew wakefield is innocent

The “Andrew Wakefield is innocent” trope that is rising again among the anti-vaxxer zombie claims being pushed recently. Professor Dorit Rubinstein Reiss critiques this claim in a 7-year-old article. I guess if the anti-vaccine loyalists can bring back old myths, we can bring back the solid refutation of them. This article also shows why Andrew Wakefield isn’t innocent whatsoever.

On March 7, 2012, Judge Mitting of the British High Court of Justice quashed the British General Medical Council (GMC)’s finding that Professor John Walker-Smith was guilty of serious professional misconduct. On November 21, 2014, for the umpteenth time, an anti-vaccine activist linked to the decision regarding Walker-Smith as evidence that Andrew Wakefield is innocent when the GMC found him, too, guilty of serious ethical violations.

The problem with this claim is that it is incorrect.

While others have examined the issue, it might be worth examining the decision closely yet again, since several tropes that Andrew Wakefield is innocent continue to come back to life.

Let’s start by examining the charges brought against Wakefield and Walker-Smith, using a side by side comparison of each charge. Continue reading “Andrew Wakefield is innocent – another vaccine denier trope and myth”

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Retracted anti-vaccine papers – ultimate list of pseudoscience and bias

retracted anti-vaccine papers

Retracted anti-vaccine papers are a staple of my articles published here. Usually, they try to create some fake link between vaccines and autism, but these papers try to say anything that casts vaccines in a bad light.

As we know, real science has established that there is no link between vaccines and autism. Anti-vaccine papers generally try to show this link without epidemiological or clinical studies – they just try to make some specious biologically implausible claims trying to link something about vaccines to autism.

Much of the anti-vaccine research is so bad, so poorly designed, that it’s relegated to low quality, predatory journals which have laughably poor peer-review systems. Even then, we can find the occasional retracted anti-vaccine papers, because they are often so bad that even these predatory publishers are embarrassed.

So, I present to you, the loyal reader, a list of retracted anti-vaccine papers (and I use that term very carefully). It’s not a comprehensive list, it’s just what I’ve seen over the past few years. If you know of a retracted paper that I missed, leave a citation in the comments. Continue reading “Retracted anti-vaccine papers – ultimate list of pseudoscience and bias”

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Samoa measles epidemic – vaccine deniers causing harm to children

samoa measles epidemic

Recently, the Samoa measles epidemic has been in the news, with at least 60 individuals who have died as the result of the virus (as of 4 December 2019). The vast majority of these deaths could have been prevented with the extremely safe measles vaccine.

Of course, those of us on the science side are appalled what is going on there. Children (and some adults) have died from a disease that should have been exiled to history books as a result of vaccines. 

Once this Samoa measles epidemic hit the news, the vaccine deniers came out of their putrid swamps to use the epidemic as some sort of condemnation of vaccines. Their twisted logic would be the envy of pretzel manufacturers worldwide.

This article is going to review what’s going on in Samoa. And we are going to take a look at a couple of responses and lies from the usual anti-vaccine pseudoscience. Continue reading “Samoa measles epidemic – vaccine deniers causing harm to children”

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Vaxxed review – Del Bigtree fraudumentary dropped from Vimeo

I was given the opportunity recently to watch  Mr. Andy Wakefield’s fraudulent and self-serving anti-vaccination documentary Vaxxed: From Cover-Up to Controversy, produced by the non-vaccine scientist, Del Bigtree. After getting physically ill and angry, I thought it was my duty to do my own Vaxxed review, something more in-depth than the general criticisms I’ve done with this piece of junk in the past.

I don’t have it in me to write about everything wrong with this “documentary” – to be honest, I heard not one single bit of science-based fact presented with respect to the MMR vaccines and autism spectrum disorder. The fraudumentary mostly presented lies, misinformation, anecdotes, and, notably, no real science. Worse yet, it tried to make Wakefield into a hero – maybe even a deity of some sort.

So, let’s be clear – this movie is about Wakefield. Not children. Not identifying real causes for autism. Not anything important.

There are a lot of excellent reviews of this “documentary,” including a recent one by David Gorski (you know, my doppelgänger according to certain crackpots on the internet) in Science-Based Medicine, “Continue reading “Vaxxed review – Del Bigtree fraudumentary dropped from Vimeo”

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Anti-vaccine terrorists – maybe it is the time to call them that

anti-vaccine terrorists

In a recent article in Without a Crystal Ball on Patheos, Katie Joy, an anti-pseudoscience writer after my own heart, laid out a powerful case to label vaccine deniers as anti-vaccine terrorists. I think I’m on board. I know, it’s tough but deserving.

Katie wrote:

Fringe conspiracy-theorist terrorists, called ‘anti-vaxxers’ are multiplying so fast that some counties, cities, and states have vaccination rates below community or ‘herd’ immunity levels across the U.S. With more parents buying into the  conspiracy that vaccines contain toxins, cause autism, and are unsafe, children, the elderly, and immunocompromised are suffering. These people need to be called out for what they are; anti-vaxxers are terrorists that kill and harm our children.

Even if you oppose anti-vaxxers, you might think it’s too extreme to use the “terrorist” label in this case. I do not. Though there is no single agreed-upon definition of terrorism, most agree that it consists of using fear as a tool to achieve political or social change while disregarding harm done to others in the process. I think anti-vaxxers meet every part of that definition.

After giving it much thought, I think I’m going to have to change my description of these nutjobs from anti-vaccine religious extremists to anti-vaccine terrorists. Maybe it’s harsh. But it’s deserving.

I want to make a case for this “anti-vaccine terrorists” label. Maybe you’ll agree, or maybe you’ll think I’m over-the-top, even if you’re pro-science. But these vaccine deniers are putting children at risk of harm, it’s becoming difficult for me to excuse their lies and misinformation.  Continue reading “Anti-vaccine terrorists – maybe it is the time to call them that”

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20th anniversary of the Andrew Wakefield vaccine fraud – no celebrations

andrew wakefield

I’m a couple of months late with this article because of life and reasons, but a bit over 20 years ago, in February 1998, Andrew Wakefield published his infamous article in Lancet, which was eventually retracted in 2010. He stated that “onset of behavioural symptoms was associated, by the parents, with measles, mumps, and rubella (MMR) vaccination in eight of the 12 children.” Because Wakefield claimed that most of the behavioral problems were autism, that became the rallying cry of the anti-vaccine religion for the past 20 years – the MMR vaccine, if not all vaccines, cause autism.

I actually remember getting that particular issue of Lancet 20 years ago, and I ran across that article. My first thought was, “why in hell would Lancet publish such a troublesome article with just 12 freaking (not the word I used) data points.” Then I wondered who that Wakefield character was – was he an expert on vaccines and childhood behavioral issues? Well, the internet in 1998 didn’t have search engines like we do today, so finding out anything about Andrew Wakefield was difficult at best. I just assumed that if the Lancet, one of the top medical journals in the world, published it, Wakefield must have some level of respect.

Even though the internet was as much a bastion of pseudoscience and conspiracists as it is now, you would never “do your research” on the internet. But our local newspaper had a blurb about the Wakefield study in a Sunday health section, and my wife read the article. She got panicked that our two young daughters, who were having upcoming MMR vaccines, would become autistic. That was my first experience in having to defend vaccines against nonsense (don’t tell my wife I called her worries were nonsense).

My daughters eventually got that vaccine (and received all subsequent vaccines up to and including the HPV vaccine), although even I monitored my children for a few weeks for any behavioral changes. Knowing what I know now, I should have just a fun dad, but I admit to worrying.

Let’s remind everyone about the frauds and lies of Andrew Wakefield because it has led to the return of vaccine-preventable diseases. Continue reading “20th anniversary of the Andrew Wakefield vaccine fraud – no celebrations”

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Once more about Andrew Wakefield fraud extraordinaire

For the handful of you who don’t know him, Mr. Andrew Wakefield fraudulently alleged a connection between the MMR vaccine, for measles, mumps and rubella) and autism – this has had the effect of suppressing vaccination rates in many countries. His claims were published in a now retracted paper published in the Lancet, a mostly respected medical journal who seemed to have forgotten how to do proper peer review back in the late 1990’s. This is a quick review of the Andrew Wakefield fraud.

Dorit Rubinstein Reiss – Professor of Law at the University of California Hastings College of the Law (San Francisco, CA) – is a frequent contributor to this blog. She had posted an article that debunks the myth that Andrew Wakefield is probably innocent of all charges made against him by the UK’s General Medical Council (GMC). Basically, some of the antivaccination crowd believes that because Wakefield’s partner in the fraud, Professor John Walker-Smith, had his own decision by the GMC overturned, it is considered evidence that Andrew Wakefield was wronged when the GMC found Wakefield, too, guilty of serious ethical violations. But that would be an incorrect interpretation of the facts. Continue reading “Once more about Andrew Wakefield fraud extraordinaire”