Scientific consensus – collective opinion of scientists

scientific consensus

In the hierarchy of scientific principles, the scientific consensus – that is, the collective opinion and judgement of scientific experts in a particular field – is an important method to separate real scientific ideas and conclusions from pseudoscience, cargo cult science, and other beliefs.

I often discuss scientific theories which “are large bodies of work that are a culmination or a composite of the products of many contributors over time and are substantiated by vast bodies of converging evidence. They unify and synchronize the scientific community’s view and approach to a particular scientific field.”

A scientific theory is not a wild and arbitrary guess, but it is built upon a foundation of scientific knowledge that itself is based on evidence accumulated from data that resulted from scientific experimentation. A scientific theory is considered to be the highest scientific principle, something that is missed by many science deniers. In addition, a scientific consensus is formed by a similar method – the accumulation of evidence.

I have written frequently about the scientific consensus, because it is one of the most powerful pieces of evidence in a discussion about critical scientific issues of our day – evolution, climate change, vaccines, GMOs, and many areas of biomedical knowledge.

This tome has one goal – to clarify our understanding of the scientific consensus, and how we arrive at it. Through this information, maybe we all can see the power of it in determine what is real science and what are policy and cultural debates.

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Bernard Dalbergue and Gardasil – another anti-vaccine shill says nothing

Bernard Dalbergue

About 4 years ago, I wrote about a new anti-Gardasil name being foisted upon the internet. His name is Bernard Dalbergue, a French physician who may or may not have had some role with Gardasil development. Or manufacturing. Or sales.

Well, he had something to do with something with regards the HPV cancer-preventing vaccine. He’s another false authority pushed by the anti-Gardasil religion, a particularly nasty sect of the anti-vaccine religion. They bring out these individuals because the anti-vaccine troupe lacks the evidence to support their specious and deceptive claims about Gardasil.

So let’s dig in to this Bernard Dalbergue. Let’s see if there’s anything there.  Continue reading “Bernard Dalbergue and Gardasil – another anti-vaccine shill says nothing”

The myth of Big Pharma vaccine profits – it’s not what they say it is

Several of the ongoing memes, tropes and fabrications of the vaccine deniers is somehow, somewhere, in some Big Pharma boardroom, a group of men and women in suits choose the next vaccine in some magical way, and foist it upon the world just to make billions of dollars through vaccine profits. Of course, while magically concocting this vaccine brew, these pharmaceutical execs ignore ethics and morals just to make a profit on hapless vaccine-injured victims worldwide.

The Big Pharma vaccine profits conspiracy trope ranges across the junk medicine world. Homeopathy, for example, claims that Big Pharma suppresses the data that shows water cures all diseases. Like Ebola.

But the Big Pharma vaccine profits conspiracy is still one of most amusing myths of the antivaccination world.

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Dr Paul Offit is the Skeptical Raptor – anti-vaccine Natural News is wrong

Dr Paul Offit

Here we go again – the pseudoscientific, conspiracy theory pushing, birther, truther, vaccine denying, woo-pushing website, Natural News, is now claiming that Dr Paul Offit is yours truly, the feathery dinosaur known as the Skeptical Raptor.

Yes, you read that right. The Donald Trump-supporting ignoramuses at Natural News think that the Skeptical Raptor is some nom de guerre for Dr Paul Offit. To quote those crackpots, “Insidious Pharma Shill #1: D. Paul Offit, a.k.a. “Skeptical Raptor” – chemical violence promoter and quack pediatrician.” Wow. The feathery dinosaur is laughing hysterically.

I was cackling so hard (it’s hard to describe this old dinosaurs laughing) when I read this that I almost choked on my dinner. Chicken wings, if you must know. Yeah, it’s hard to scroll through an article with chicken wing grease on your hands.

Let’s take a look at this Natural News “claim” – heads up, it’s lame. It’s really lame. But when has that anti-science website gotten anything right. Seriously, have they ever published anything accurate? I doubt it. Continue reading “Dr Paul Offit is the Skeptical Raptor – anti-vaccine Natural News is wrong”

Vaxxed bus tour – one man trolling against anti-vaccine lies

Vaxxed bus tour

I haven’t written much about the Vaxxed bus tour, except in the context of how Australia has banned entry of a couple of the anti-vaccine participants from re-entering the country in the future. In case the Vaxxed bus tour isn’t at the top of your daily reading material,  it is a gang of anti-vaccine radicals have been traveling in a bus across America promoting the anti-vaccine fraudumentary, Vaxxed.

The movie, directed by the cunning con-man Andrew Wakefield, promises to feature “revealing and emotional interviews with pharmaceutical insiders, doctors, politicians, parents, and one whistleblower to understand what’s behind the skyrocketing increase of autism diagnoses today.”

This bus tour pushes pseudoscience and vaccine lies to gullible audiences across America. And the Vaxxed bus tour was heading to Australia to promote that unscientific nonsense to the continent down under. But Australia did the aforementioned banning of the participants.

The Vaxxed tour bus has included some of the most unprincipled and shameless anti-vaccine radicals. The fraud, Andrew Wakefield. The loon, Suzanne Humphries. The crackpot, Polly Tommey. All of them making the unscientific claim that vaccines cause autism.

Except, we know that vaccines are not linked to autism. Real science is searching for the real causes of autism, and they still have concluded it’s not vaccinesContinue reading “Vaxxed bus tour – one man trolling against anti-vaccine lies”

Peter Doshi flu vaccine study – misused by anti-vaxxers

Peter Doshi

Anti-vaccine activists constantly look for any science that seems to support their beliefs about the safety and effectiveness of vaccines. Lately, they have gravitated to the writings of Peter Doshi, who has made a career talking about vaccines. Although Doshi lacks the credentials in any area of science related to vaccines – immunology, microbiology, virology, public health, epidemiology – the anti-vaccine forces embrace him like he’s a Nobel Prize winning scientist. Which he is not.

Let’s take a look at Doshi’s credentials and what he’s written about vaccines, specifically the flu vaccine. Continue reading “Peter Doshi flu vaccine study – misused by anti-vaxxers”

Paul Offit MD – debunking the anti-vaccine tropes and myths

Paul Offit

I have long considered Paul Offit MD as one of heroes and leaders of the public discussion of how vaccines save lives, and how they have made the lives of the world’s children healthier and better. Dr. Offit, together with Edward Jenner (the father of immunology), Jonas Salk (discoverer of the polio vaccine), and Maurice Hillman (inventor of the MMR vaccine against measles, mumps and rubella), should have statues place outside of every pediatric hospital in the country for the number of lives that they have saved.

Unfortunately, since Dr. Offit is considered one of the “leaders” of the pro-vaccine majority, his name has been demonized by the anti-vaccine cult. These people use the Big Lie, a Nazi propaganda technique where a known falsehood is repeatedly stated, then treated as if it is self-evidently true in hopes of swaying the course of an argument in a direction that takes the big lie for granted rather than critically questioning it or ignoring it.

The vaccine deniers constantly repeat untruths about Dr. Offit so that those lies eventually evolve into apparent truths, at least for those who hold onto their pseudoscientific anti-vaccine beliefs.

The problem is, of course, that if you’re a new parent who is confused by what vaccines may or may not do, you’d assume you could not accept anything that Dr. Offit says because of those Big Lies, and many of the ridiculous tropes and memes of the vaccine denialists. And this is sad.

Let’s counter the Big Lie with the Big Facts.

Continue reading “Paul Offit MD – debunking the anti-vaccine tropes and myths”

Bob Sears’ personal attacks on Paul Offit – anti-vaccine evidence

bob sears

On March 13, 2015 Dr. Bob Sears, a California antivaccine physician, wrote a post on Facebook attacking Dr. Paul Offit, pediatrician, vaccine inventor, scientist, vaccine advocate and educator.

Dr. Sears wrote:

A FAILED ATTEMPT TO CHANGE HIS NAME FROM DR. PROFIT TO DR. PROPHET

Everyone’s favorite infectious disease doctor tried to write a compelling argument as to why parents should not have religious freedom to decline vaccines, and the New York Times shot it down. Here’s a link to the Time’s review. So, sorry to help publicize this waste of trees, but the more people who know that this vaccine advocate doesn’t care about religious freedom in the United States the better. Enjoy!
Dr. Bob.

sears-facebook-1 Continue reading “Bob Sears’ personal attacks on Paul Offit – anti-vaccine evidence”

Multiple vaccines overwhelm immune system – another myth debunked

multiple vaccines

There are a large number of tropes and myths pushed by the anti-vaccine crowd. Like toxic chemicals in vaccines. Or vaccines cause autism. And one that keeps showing up – multiple vaccines overwhelm the immune system.

And like other articles I’ve written about anti-vaccine myths and tropes, the idea of multiple vaccines harming children is easily debunked by scientific facts. And we’re doing that right here.

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Tetyana Obukhanych – another anti-vaccine appeal to false authority

There are so many annoying issues about the antivaccination cult, that most of us can’t even keep up with it. If only they would provide evidence published in high quality, peer reviewed journals (yes, a high standard, but if we’re talking about public health, a high standard is required), the fake debate would move into a real scientific discussion. One of their favorite feints against real evidence is to push people, like Tetyana Obukhanych, who appear to have great credentials, but once you dig below the surface, not much is there.

One of the most irritating problems I have with the antivaccination movement  is their over-reliance on false authorities, where they trumpet the publications or commentary from someone who appears to have all of the credentials to be a part of the discussion on vaccines, but really doesn’t. Here’s the thing – it simply does not matter who the authority is or isn’t, all that matters is the evidence.

For example, Christopher Shaw and Lucija Tomljenovic, two researchers in the Department of Ophthalmology at the University of British Columbia, have, for all intents and purposes, sterling credentials in medicine and science. However, they publish nonsense research (usually filled with the weakest of epidemiology trying to show population level correlation between vaccines and adverse events) in low ranked scientific journals.

Now the anti-vaccine world has a new hero – Tetyana Obukhanych. Continue reading “Tetyana Obukhanych – another anti-vaccine appeal to false authority”