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Performance of Covid-19 vaccines
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Performance of Covid-19 vaccines

AstraZeneca vaccine related clots in UK. J&J confirms vaccine production issues.

Where: World

The Facts

▪ British regulators on Thursday said they had identified 30 cases of rare blood clot events after the use of the AstraZeneca Covid-19 vaccine.

▪ Vaccine contract manufacturers Emergent confirmed they mixed ingredients producing Covid-19 vaccines from Johnson & Johnson and AstraZeneca at their Baltimore plant.

▪ Pfizer-BioNTech conducted a clinical trial of their vaccine on 46,000 people. Six months after their second dose, volunteers remained more than 90% protected against symptomatic Covid-19.

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