You asked

​I've been trying to find what is the ratio of young girls between 18 and 25 have died as a result of blood clots from having the COVID first AZ vaccine compared to the same group who had no reaction to the AZ vaccine.

The number of females btw 18 and 25 who have had the first AZ vaccine compared to those who had blood clots after the vaccine.

We said

​Thank you for your enquiry.

You can find the number of deaths as a result of an adverse reaction to the COVID-19 vaccine (including death as a result of blood clots following vaccination) in table 12 of our Monthly Mortality Analysis dataset. There are currently 0 deaths registered with the aligning ICD codes for this. However, should this change, they will be updated in this table.

We do not hold information on the number of girls aged between 18 and 25 who have had blood clots but did not die. You may be able to get more information from NHS Digital, as they hold hospital data. They can be contacted via email at enquiries@nhsdigital.nhs.uk.

Analysis showing the number of girls between 18 and 25 who have had a COVID-19 vaccine would require complex analysis linking vaccination records to death registrations. We therefore consider this to be information not held.

However, we are working on analysis on all aspects of the relationship between COVID-19 vaccination and mortality, which will be published in June. Once we have finalised these plans a publication date will be announced on our Release Calendar.

You can find figures published by the Medicines and Healthcare products Regulatory Agency (MHRA) here.

Public Health England (PHE) may also have more information on this, which may be useful for you. They can be contacted via email at wn_coronavirus@phe.gov.uk.