Pfizer Reports First Quarter 2022 Update of Gene Therapy Trial

Read the original press release. During a recent quarterly stakeholder report, Pfizer announced that in March 2022 the U.S. Food and Drug Administration lifted a clinical hold that had been placed on the Phase 3 AFFINE study in November 2021 following the observance of Factor VIII levels greater than 150% in some study participants. Pfizer […]

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