About Lymphocytes subsets
What are lymphocyte subsets?
Lymphocytes are immune cells which protect the body from harmful substances and organisms. Lymphocytes are found in the lymph where their name derives from and different subsets have specific, interconnected roles in the proper function of the immune system.
Lymphocyte subsets include T-cells, B-cells and natural killer cells (NK cells). The numbers and ratios of these different cells are affected by different diseases and immune health, so this test can be used to diagnose and monitor conditions affecting the immune system.
Why take the test?
This test provides a lymphocyte count and ratios of different lymphocyte subsets. It can indicate recent immune activity or diagnose conditions negatively affecting lymphocyte production and function.
White Blood Cells
How it works
Purchase your Kit
Just order a test online and get your kit delivered right to your door unless you are ordering a COVID-19 Fit to Fly test where you will be given appointment options to attend our clinics across the United Kingdom for a nose and throat swab PCR test at the checkout stage.
Take your test and post
Follow our simple instructions to take your sample and post back the enclosed prepaid envelope to our accredited lab for processing. We also offer home or workplace visits by a qualified nurse. For COVID-19 Fit to Fly tests you must attend one of our partner clinics for our trained collection officers to take your sample. You will then have the results emailed to you.
Get results directly to your dashboard
You will receive an email notification from our medical team when your results are available on your secure personalised health dashboard.
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