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Clinical trials Medicine Skepticism/critical thinking

The Cochrane mask fiasco: Does EBM predispose to COVID contrarianism?

Earlier this month the Cochrane Collaborative was forced to walk back the conclusions of a review by Tom Jefferson et al that had been spun in the media as proving that “masks don’t work.” Tom Jefferson himself has been problematic about vaccines for a long time, but the rot goes deeper. What is it about the evidence-based medicine paradigm that results in misleading conclusions?

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Computers and social media Medicine Politics Popular culture Science Skepticism/critical thinking

John Ioannidis and Vinay Prasad team up to lecture social media about “obsessive criticism”

Formerly respectable academics John Ioannidis and Vinay Prasad published a complaint about “obsessive criticism” on social media. Hilarity ensued, and many irony meters were reduced to sparking, smoking, sputtering ruin.

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Antivaccine nonsense Medicine Pseudoscience Science

Harlem Vaccine Forum: Is Al Sharpton antivaccine?

Rev. Al Sharpton is hosting the Harlem Vaccine Forum. Unfortunately, his “forum” looks like an antivaccine quackfest.

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Antivaccine nonsense Bad science Pseudoscience

An antivaccine slasher myth originated in The BMJ

Recently, a claim that Pfizer’s own documents demonstrate that the efficacy of its COVID-19 vaccine was only 12% went viral. This is a slasher stat, so-named because like the killers in slasher movie series, even when it appears to be dead it always reappears to kill again. This particular myth originated in The BMJ in 2021.

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Antivaccine nonsense Computers and social media Medicine

Harassment: The price of defending science-based medicine

Harassment by cranks and antivaxxers is all too often the price of defending science-based medicine. Is it worth it? How can we stop it?