Mumps, Measles, Rubella Immunity
The MMR immunity blood test checks whether you have protective immunity against measles, mumps, and rubella. This is done by measuring IgG antibodies in the blood, which indicate past vaccination or previous infection and whether your immune system is likely to be protected.
This test is commonly requested by people who are unsure of their vaccination history or do not have access to their childhood immunisation records. It is also frequently needed for occupational health purposes, including healthcare workers, students, teachers, and those working in childcare or similar settings where proof of immunity may be required. In some cases, immunity can reduce over time, making testing helpful even in people who were vaccinated in the past.
A patient may wish to consider this test if they are planning a pregnancy, starting a new job that requires evidence of immunity, travelling, or if they want reassurance that they remain protected. Identifying immunity can help avoid unnecessary repeat vaccination, while a lack of immunity allows for informed discussion about further vaccination where appropriate.
The MMR immunity blood test measures IgG antibodies to measles, mumps, and rubella and is offered at a fixed price of £60.