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Antivaccine nonsense Bad science Medicine Politics Religion Skepticism/critical thinking

Harmful messages from authority about the J&J COVID-19 vaccine

A week ago, the FDA approved the Johnson & Johnson COVID-19 vaccine for emergency use. Unfortunately, messaging by political and religious authorities has ranged from mixed to downright unhelpful.

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Antivaccine nonsense Bad science Medicine Pseudoscience Quackery Skepticism/critical thinking

COVID-19 vaccines, prion disease, and Alzheimer’s: Another old antivax lie is new again

Antivax immunologist J. Bart Classen recently published a paper claiming that mRNA-based COVID-19 vaccines can cause prion disease leading to neurodegenerative diseases like Alzheimer’s dementia. What are prions, and can these vaccines cause prion disease? Unsurprisingly, Classen is just wildly speculating based on highly implausible biology.

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Antivaccine nonsense Medicine Politics Skepticism/critical thinking

Grifters gonna grift: Cancer quacks Ty and Charlene Bollinger pivot to antivaccine and “Stop the Steal” conspiracies

Ty Bollinger and his wife Charlene were noted for their promotion of cancer quackery. Now they’ve pivoted to antivaccine and COVID-19 quackery plus “Stop the Steal” conspiracy theories because grifters gonna grift. Always.

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Antivaccine nonsense Autism Bad science Medicine Skepticism/critical thinking

Misuse of the VAERS database: An old antivax deception repackaged to spread fear of COVID-19 vaccines

With the rollout of COVID-19 vaccines continuing apace, so are the efforts of antivaxxers to portray the vaccines as dangerous. This time around, they’ve resurrected the old antivaccine trick of deceptively misusing the VAERS database to imply causation from VAERS reports. That’s not how VAERS works, however.

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Antivaccine nonsense Medicine Pseudoscience Quackery Science Skepticism/critical thinking

Science denial: A form of conspiracy theory

Regular readers of this blog know that many forms of quackery and science denial have conspiracy theories associated with them, but a further examination suggests that all science denial a form of conspiracy theory. In the middle of a deadly pandemic, it is a form of conspiracy theory with potentially deadly consequences.