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Individual test · Labcorp 259317

Helper/Suppressor and Natural Killer Cell Profile

This test measures specific types of white blood cells called T-cells and Natural Killer cells to evaluate the strength of your immune system. It helps show whether your body has the right balance of cells needed to fight off infections or manage immune disorders. Doctors often use these results to monitor conditions that weaken the immune system or to check how well a treatment is working. However, this profile cannot diagnose a specific disease on its own or identify the exact cause of an immune imbalance.

How ordering works

  1. 1

    Review the order and pay on Picardo. Your account is set up as you check out.

  2. 2

    A licensed physician reviews the order and decides whether to authorize it.

  3. 3

    Give blood at a Labcorp location, or book an at-home draw for $75.00.

  4. 4

    Your results arrive in your Picardo account.

For adults 18+ in the US. Lab orders aren’t available in New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii or Maine.