Immunity marker priced well above the category median
This blood test checks for IgG antibodies to the varicella zoster virus, which causes chickenpox and shingles, to show whether you have immunity from past infection or vaccination. It suits people unsure of their history.
Single-marker urticaria screen with a ten-day wait
A blood test measuring abnormal histamine release from immune cells, used to help investigate chronic or unexplained hives (urticaria) that have not responded to standard antihistamine treatment.
Single-marker inflammation test for cardiovascular risk
Measures Lp-PLA2 (PLAC), an enzyme linked to inflammation in the arteries and associated with increased risk of heart attack and stroke. Suited to anyone assessing cardiovascular risk alongside known factors like high cholesterol or blood pressure.
HHV-8 test: pricier and slower than herpes 1/2 tests
A blood test for antibodies to HHV-8, a herpesvirus linked to Kaposi's sarcoma, mainly relevant for immunocompromised people or those with unexplained skin lesions.
Two-marker diabetes check priced well above typical
Checks HbA1c and fasting glucose to give a snapshot of your blood sugar control, useful if you have symptoms of diabetes or want a wider picture than a single glucose reading.
Specialist microscope check for abnormal blood counts
A Blood Film Examination looks at the size, shape and number of your red cells, white cells and platelets under a microscope. It's commonly used to investigate unexplained fatigue, bruising or an abnormal full blood count rather than as a routine check.
Single-marker anaemia check priced slightly above typical
This test measures reticulocytes, the immature red blood cells your bone marrow releases, to help assess anaemia or monitor recovery after treatment. It suits people with unexplained anaemia or those monitoring iron, B12 or folate therapy.
Single-gene MTHFR panel, no doctor review included
This blood test looks for two common variants in the MTHFR gene that affect how your body processes folate and manages homocysteine levels. It suits people investigating unexplained homocysteine results or a relevant family history.
Six-infection screen well above its 6-marker peers
A same-day clinic screen for HIV, hepatitis B, hepatitis C, syphilis, chlamydia and gonorrhoea, for anyone who wants a broad instant result.
Priciest 8-marker screen, though rivals test for more
An instant same-visit screen for eight infections, including HIV, Chlamydia, Gonorrhoea, syphilis, hepatitis B and C, and herpes types 1 and 2, with results in under 30 minutes.
Two-marker clotting panel priced above typical heart tests
This test measures Protein C, a natural anticoagulant linked to blood clotting risk, alongside ALT, a liver enzyme. It suits people with a personal or family history of unusual blood clots, or those investigating recurrent miscarriage.
Priced 32% above its allergy group's price median
A blood test screening for a panel of allergens common in the UK, covering foods like milk, egg, peanut and wheat as well as inhaled allergens such as grass pollen, dust mite and pet dander. For people unsure which of several possible allergens might be triggering their symptoms.
