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Pfizer COVID-19 Vaccine Trial Diversity Slips As Enrollment Rises, Unlike Moderna

 
• By Derrick Gingery

Trial diversity is among the issues that stakeholders worry could hinder vaccine uptake.

Coronavirus mask
Pfizer wants to increase its clinical trial enrollment target to 44,000 in part to increase diversity. • Source: Shutterstock

The decision by Pfizer Inc. and partner BioNTech SE to boost the enrollment of their Phase III coronavirus vaccine study comes as the trial encounters a growing challenge in achieving diverse enrollment.

Pfizer has seen the proportion of minority subjects in the trial of its mRNA vaccine candidate decrease as the overall enrollment has increased, a worrying trend given concerns about public confidence in the vaccines under development. About 39% of total enrollment is from minority communities as of 14 September

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• By Anabel Costa-Ferreira

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• By Francesca Bruce

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Both the EU Clinical Trials Regulation and the European Health Data Space Regulation have the potential to improve harmonization and be highly valuable for industry – but the importance of protecting company data will be paramount, a life sciences consultant says.

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Unlocking Opportunities: How To Engage With The EMA On Animal Testing Alternatives

 
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EU Pharma Reform: Exclusivity Vouchers Alone Are Insufficient Incentive For Antimicrobials, Industry Says

 
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