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AstraZeneca Vaccines controversies

Controversies tied to this brand in public sources. A listing is not a finding of fault.

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  1. 2021

    COVID-19 vaccine safety and credibility controversy

    Reports of a very rare clotting condition after vaccination led to investigations, pauses or restrictions in some countries and changing age-based guidance. The episode also involved public criticism of trial communication, supply problems and AstraZeneca’s handling of a fast-moving global crisis.