Immune System Blood Test
Highly rated for depth and priced well below the market
An 8-marker blood test covering white and red blood cells, vitamin D, B12, iron status and inflammation, for a broad check of immune-related health.
A single-marker blood test measuring tetanus antitoxin antibodies, used to check whether you have sufficient immunity from past vaccination or exposure. Suited to anyone unsure of their tetanus protection who wants to check before a booster decision.
1 biomarker as listed by Medichecks.
This test measures tetanus antitoxin, an antibody used to check whether you still have sufficient protection against tetanus from a past vaccination or exposure. It's a single-marker test, so it answers a specific question about immunity levels rather than acting as a wider health check.
We don't have a directly comparable test listed for tetanus antitoxin specifically, so we can't make a price or depth comparison here. Within the wider group of similarly sized immunity tests we track, its £149 price sits above the typical level for that group size, about 16% above the median our data shows for tests of this scope.
The score reflects solid marks for trust signals and results follow-up, since a doctor reviews the result, but lower marks for collection convenience, since there's no at-home option, only a clinic visit or home nurse call-out, with results taking around 6 days.
This suits you if you specifically need to check your tetanus immunity status, for example before deciding whether a booster vaccination is needed, rather than as part of a general health check. Because there's no comparable test listed in our data for this exact marker, it's hard to say whether the price reflects good value relative to alternatives, so it's worth discussing with your GP whether a tetanus antibody check makes sense for your situation before paying privately.
This is a blood test taken by venous draw at a Medichecks clinic or via a home nurse visit; there is no at-home finger-prick option for this test. The lab checks the tetanus antitoxin level, and a doctor reviews the result as part of the standard service, with a turnaround of around 6 days.
This £149 test measures tetanus antitoxin antibodies to check whether your immunity from vaccination or past exposure is still sufficient. There's no directly comparable Medichecks or rival test listed to weigh the price against, and it needs a clinic visit or home nurse call-out rather than an at-home kit, with results back in around 6 days.
The listing publishes a short description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.
1 biomarkers, placing it in the 36th percentile of immunity tests we track.
A blood sample taken at home by a visiting nurse or phlebotomist; with a venous or clinic option as well; a home nurse visit is offered; results in around 6 days, slower than similar tests.
Results are reviewed by a doctor; the provider does not describe the report format.
Trustpilot 4.5 from 2,477 reviews; accredited lab (UKAS ISO 15189 partner labs); doctor review as standard; trading 25+ years.
£149.00 against a median of £129.00 for the 79 similarly sized immunity tests we track (+16%).
Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.
Highly rated for depth and priced well below the market
An 8-marker blood test covering white and red blood cells, vitamin D, B12, iron status and inflammation, for a broad check of immune-related health.
Six-marker immunity panel below the category median
A six-marker blood panel covering IgG, IgM and IgA antibodies plus total protein, albumin and globulin, for anyone investigating frequent infections or possible immune deficiency.
Combined Covid tests, discontinued from 30 Sept 2026
A combined blood test measuring both nucleocapsid antibodies, which indicate past infection, and spike protein antibodies, which indicate a vaccine or infection response.
Broad 13-marker urine panel, competitively priced
A urine analysis under the microscope plus a culture to check for bacteria, covering signs of infection, kidney health and metabolic changes. Suits monitoring urinary symptoms or investigating an abnormal result.