Disease surveillance involves taking blood samples from volunteer patients to help us to monitor the immunity of the population to infectious diseases; currently the focus is on COVID-19 and the spread of respiratory viruses.
Blood Samples or Serological Surveillance
We are inviting patients who are attending routine blood sample appointments at their GP practices to give an extra sample of blood.
The health care professional taking the blood sample will ask you if you are willing to have an extra blood sample taken to be stored and used for disease surveillance purposes.
You can find out more about serological surveillance by reviewing the attached patient information sheet.

Giving Blood Samples for Disease Surveillance Patient Information Sheet
What is disease surveillance?
Why have I been asked to take part in serological surveillance?
What happens now?
The extra sample which you provide will be sent to the UK Health Security Agency (UKHSA) (formerly Public Health England) laboratory at Manchester to be tested as part of population-wide sampling. Blood samples are securely stored long term by UKHSA.
Your NHS number will be assigned a unique identifier or de-identified (pseudonymised) by UKHSA. The data from these tests will be linked confidentially to data regularly extracted from medical records, and stored at the secure servers of the Oxford Royal College of General Practitioners (RCGP) Research and Surveillance Centre (RSC) based at the University of Oxford. It is not possible for researchers to know the identity of the sample giver.
What will be done with my blood sample?
This information has been very important to evaluate impact of COVID 19 vaccine programme and monitor vaccine responses in different patient groups. There is no result given to you or your GP.
From time to time samples may also be used for testing antibody levels for other communicable diseases which may be circulating in the community for the effectiveness of associated vaccines.
Will my taking part in the study be kept confidential?
What will happen to my data?
UKHSA will act as joint Data Controllers with the Royal College of General Practitioners. The University of Oxford, as data processors, will collect data about you for this surveillance from your GP Practice. Both UKHSA and the Royal College of General Practitioners as joint data controllers are responsible for ensuring your data is managed securely.
We will be using information from NHS Digital in order to undertake this surveillance and will use the minimum personally-identifiable information possible.
Data protection regulation provides you with control over your personal data and how it is used. When you agree to your information being used in research. However, some of those rights may be limited in order for the research to be reliable and accurate.
Further information about your rights with respect to your personal data is available at: https://compliance.web.ox.ac.uk/individual-rights.
Are there any possible disadvantages or risks from taking part?
As you are already having a routine blood test, you will not require an additional needle to be inserted into a vein in the arm.
Do I have to take part?
Further Enquiries:
If you have any further enquiries regarding the Oxford-RCGP Research and Surveillance Centre (RSC) – UKHSA blood sampling for serological surveillance scheme, please do not hesitate to contact your GP. Alternatively, if you require further details you can contact us by emailing practiceenquiries@phc.ox.ac.uk.