FOI release

Freedom of Information Request “ Batch FL9994 of Comirnaty (Pfizer COVID-19 Vaccine)

Case reference FOI2025/00089

Received 2 February 2025

Published 31 March 2025

Request

I am writing to request information under the Freedom of Information Act 2000 regarding batch FL9994 of the Comirnaty (Pfizer COVID-19) vaccine. Specifically, I would like to request the following details: 1. Adverse Events Reports: Any reports of adverse reactions associated with batch FL9994. 2. Quality Assurance Data: Details of any testing, safety inspections, or quality control measures conducted on batch FL9994 before its release. 3. Batch Recall or Investigation Records: Information on whether batch FL9994 was ever flagged, recalled, or investigated for any safety or efficacy concerns. 4. Distribution Information: Geographic areas or vaccination centers where batch FL9994 was distributed in the UK.

Response

see attached

Documents

• FOI2025_00089 redacted for publication.pdf (131.1 KB)

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