Study That Promoted 'Miracle' COVID Treatment Retracted

Study That Promoted 'Miracle' COVID Treatment Retracted
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The Facts

  • Elsevier, a Dutch academic publishing company that owns the International Journal of Antimicrobial Agents, has officially retracted a March 2020 study promoting hydroxychloroquine as a COVID treatment.
  • The retraction note explained that it was unclear if participants provided ethical approval before joining the research and that their data may not have been entered in time to be analyzed. The study has become the highest-cited retracted COVID paper.
  • Elsevier said concerns had been raised regarding the study's "ethics policies and the appropriate conduct of research involving human participants" as well as its "methodology and conclusions."

Sources Split


The Spin


Narrative A

It's about time this study was retracted. All it did was endanger lives and send people on a wild goose chase. Many were dosed with the drug, and either saw no effect or were put at risk. Meanwhile, resources were diverted from finding truly effective treatments.

Narrative B

The period following the outset of the pandemic saw scientists rush to publish papers. Hundreds have been pulled due to methodologies and ethical questions. This proves that blindly following science isn't automatically the right approach.


Metaculus Prediction

© 2026 Improve the News Foundation. All rights reserved.Version 7.17.1

© 2026 Improve the News Foundation.

All rights reserved.

Version 7.17.1