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Oct 10, 2021

A Paper Linking COVID-19 Vaccines to High Risk of Myocarditis Has Been Withdrawn

Posted by in category: biotech/medical

However, the numbers used by the study were wrong. The authors largely underestimated the amount of vaccines delivered, giving a number 25 times smaller than the actual amount.

They initially said that the number of vaccines delivered was 32,379 — when it was actually 854,930.

As a result of this miscalculation, the study was withdrawn on September 24 with the researchers saying in a statement: Our reported incidence appeared vastly inflated by an incorrectly small denominator (i.e. number of doses administered over the time period of the study).


A preprint study first uploaded to MedRxiv that claimed a 1 in 1,000 risk of contracting myocarditis from a COVID-19 vaccination has been withdrawn due to miscalculations.

MedRxiv is a website that publishes studies that have yet to be peer-reviewed, according to Reuters.

The study was first published on September 16 and conducted by researchers at The University of Ottawa Heart Institute. It was widely used to promote the idea that the COVID-19 vaccine is unsafe for use.

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