Bad science Clinical trials Medicine

Ecological fallacy: When a scientist (inadvertently, I hope) uses a favorite antivax form of study

A longtime favorite technique of antivaxxers has been to do bad ecological studies to imply that vaccines cause harm. Why is a Harvard investigator inadvertently using the ecological fallacy the same way antivaxxers used to do before COVID-19?

Antivaccine nonsense Bad science Medicine Quackery Skepticism/critical thinking

James Lyons-Weiler whines about his “vaxxed/unvaxxed” study retraction

James Lyons-Weiler published a “vaxxed/unvaxxed” study with antivax pediatrician Paul Thomas. The paper was recently retracted, and his whining about it is epic.

Antivaccine nonsense Bad science Medicine Skepticism/critical thinking

Anti-lockdown ideologues’ “science” is now as bad as antivaccine “science”

Anti-lockdown ideologues are now falling prey to the ecological fallacy in their bad epidemiological studies in the same way antivaxxers have been doing for years. Cranks gonna crank, I guess.

Clinical trials Medicine Science

About that Danish mask study that “shows that masks don’t work”…

Danish researchers published a negative randomized controlled study of masks to prevent COVID-19. Is this slam dunk evidence that masks don’t work? Not so fast, there pardner…

Antivaccine nonsense Autism Medicine Pseudoscience

Another study shows that autism is mainly genetic. Antivaxers go crazy.

This month the largest epidemiological study of its kind was published and concluded, once again, that autism is primarily due to genes and that the environmental component of autism risk is small. Not surprisingly, once again antivaxers didn’t want to hear that message.