A top US Food and Drug Administration official was frustrated with the pace of the review of Pfizer Inc./BioNTech SE’s COVID-19 vaccine Comirnaty in 2021, and appeared to push for the application to be approved several weeks earlier than staff wanted, agency emails reveal.
US FDA’s Marks Was Frustrated About Slow Completion Of 2021 Comirnaty Review
CBER Director Peter Marks told Janet Woodcock in an email that he thought reviewers were treating the BLA for the first fully approved COVID-19 vaccine as a conventional review or learning exercise.

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Former Acting FDA Commissioner Sara Brenner is said to have asked Tracy Beth Høeg, new special assistant to the commissioner, to help reexamine the application. Høeg’s position at the agency is raising concerns about the FDA's ongoing approach to vaccine regulation.
FDA Commissioner Martin Makary was sworn in Friday and knew of the plan that ultimately lead to CBER director Peter Marks' resignation on 28 March.
In his resignation letter, the CBER director said he was willing to work with HHS Secretary Robert F. Kennedy Jr. to address concerns about vaccine safety, but "it has become clear that truth and transparency are not desired by the secretary."
Sanofi’s Dupixent, Amgen’s Uplizna, and Bristol’s Opdivo seek new indications, while J&J hopes to start a franchise with nipocalimab and Stealth’s day of reckoning approaches.
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Stay up to date on regulatory guidelines from around the world with the Pink Sheet’s Guidance Tracker. The complete Global Pharma Guidance Tracker, with sortable and searchable listings going back to 2014, is available online.
US-based Colossal Labs has claimed to bring back the dire wolf from extinction. While the science is not as dramatic in India yet, cell and gene therapies are making progress as treatments for cancer and other diseases. Pink Sheet takes a look at what is driving CGT success and growth