Peter Gøtzsche, formerly leader of the Nordic Cochrane Center, has teamed with Maryanne Demasi to write a systematic review of the “harms” of COVID-19 vaccination. Besides accepting the highly dubious methodology behind one study, their preprint is yet another example of how EBM can be corrupted to promote antivax ideas.
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?
Three years ago, the influenza season was a really big deal. The reason, of course, is that the 2009-2010 flu season was dominated by fears of the H1N1 strain, so much so that it was a rare flu season that there were two recommended vaccines, one for the originally expected strains of flu and one […]
