- After dramatic rebuke, AstraZeneca lowers vaccine efficacy estimate—a littleArs Technica
- New AstraZeneca report says vaccine was 76% effective in preventing Covid-19 symptomsCNN
- AstraZeneca revises Covid vaccine data with lower efficacy rate after accuracy questionsCNBC
- With a Police Raid and the Threat of Export Curbs on Vaccines, the E.U. Plays ToughThe New York Times
- There’s no need to pause vaccine rollouts when there’s a safety scare. Give the public the facts and let them decideThe Conversation AU
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