FOI release

Freedom of Information request on the number of UK suspected thromboembolic events with concurrent thrombocytopenia ADR reports by patient age and sex both Pfizer/BioNTech and Moderna COVID-19 vaccines (FOI 21-582)

Published 13 August 2021

21st June 2021 FOI 21/582

Dear

Thank you for your email dated 23 rd May 2021, where you requested the number of UK suspected thrombo-embolic events with concurrent thrombocytopenia ADR reports received by patient age and sex for both the Pfizer/BioNTech vaccine and COVID-19 Vaccine Moderna.

We consider that your request is covered by Section 22 of the Freedom of Information Act (information intended for future publication) and the information you have asked for is therefore exempt from disclosure. Section 22 is a qualified exemption which means we have considered whether there is a greater public interest in releasing the information requested or withholding it. We recognise there is strong interest in seeing this data and accept it should not be withheld, therefore we hope to include the data you have requested within our weekly summary of Yellow Card reporting within the future.

If you are dissatisfied with the handling of your request, you have the right to ask for an internal review. Internal review requests should be submitted within two months of the date of this response; and can be addressed to this email address.

Yours sincerely,

FOI Team, Vigilance and Risk Management of Medicines Division