Results for: mark blaxill
Using attacks on science by the anti-vaccine movement as a “teachable moment”
A new study on the connection between vaccines and autism demonstrates two things: there is no connection, and those who think there is are not interested in science unless it supports what they already believe.
The final nail in the mercury-autism hypothesis?
Another study. Another failure to link thimerosal to a higher risk of autism. Can we just bury the claim that thimerosal in vaccines causes autism, already?
The genetics of autism
Autism and autism spectrum disorders (ASDs) actually represent a rather large continuum of conditions that range from very severe neurodevelopmental delay and abnormalities to the relatively mild. In severe cases, the child is nonverbal and displays a fairly well-characterized set of behaviors, including repetitive behaviors such as “stimming” (for example, hand flapping, making sounds, head rolling, and body rocking.), restricted behavior and...
Is there a role for speculative journals like Medical Hypotheses in the scientific literature?
The core information supporting science-based medicine resides in the scientific literature. There, scientists and physicians publish the results of experiments and clinical trials that seek to understand the biological mechanisms by which the human body functions and through which disease forms and to apply this understanding to test new treatments for diease. Consequently, the quality and integrity of the biomedical literature are...
The fall of Andrew Wakefield
I must admit, I never saw it coming. At least, I never saw it coming this fast and this dramatically. After all, this is a saga that has been going on for twelve solid years now, and it’s an investigation that has been going on at least since 2004. Yes, I’m referring to that (possibly former) hero of the anti-vaccine movement, the...
The General Medical Council to Andrew Wakefield: “The panel is satisfied that your conduct was irresponsible and dishonest”
BACKGROUND In my not-so-humble opinion, the very kindest thing that can be said about Andrew Wakefield is that he is utterly incompetent as a scientist. After all, it’s been proven time and time again that his unethical and scientifically incompetent “study” that was published in The Lancet in 1999 claiming to find a correlation between vaccination with MMR and autistic regression in...
Conflicts of interest in science-based medicine
Science-based medicine is not perfect. Financial interests, conflicts of interest (COIs), and the pride of individual practitioners can at times undermine it. But it's so much better than any alternative we have tried before. It works, and, although it does so in fits and starts, sometimes all too slowly, it's getting better all the time. Dealing more effectively with COIs will only...
Monkey business in autism research, part II
Over the last couple of months, I’ve noticed something about the anti-vaccine movement. Specifically, I’ve noticed that the mavens of pseudoscience that make up the movement seem to have turned their sights with a vengeance on the Hepatitis B vaccine. The reason for this new tactic, I believe, is fairly obvious. The fact that the Hep B vaccine is administered shortly after...
Welcome back, my friends, to the show that never ends, part II: Generation Rescue, the anti-vaccine propaganda machine, and “Fourteen Studies”
I hadn’t planned on writing about the antivaccine movement again this week, so soon after having had to subject myself to yet another round of Jenny McCarthy on Larry King Live and a truly execrable Generation Rescue “study.” I really hadn’t. For one thing, there’s just so much nonsense laid down by antivaccinationists these days that it’s utterly impossible for one blogger...
The worst of times for antivaccine believers: Yet another study fails to show any link between the MMR vaccine and autism
THE BEST OF TIMES It was the best of times (for antivaccinationists). It was the worst of times (for antivaccinationists). It was the age of wisdom (definitely not for antivaccinationists). It was the age of foolishness (definitely for antivaccinationists). It was the epoch of belief (for antivaccinationists). Such is the time we live in, my apologies to Charles Dickens, even though he...