Medichecks Immunity & infection

Immunoglobulins IgG IgM IgA Blood Test

If you're experiencing frequent infections, immune system issues, or unexplained inflammation, this test measures key immunoglobulins to assess how well your body is fighting infections.

  • At-home test
  • Doctor reviewed
Sample
Blood
Collection
At-home finger-prick or in-store clinic or home nurse visit or venous draw at clinic
Results in
5 days
Biomarkers
6
Doctor reviewed
Yes
Tests for
  • Immunoglobulin A
  • Immunoglobulin G
  • Immunoglobulin M
  • Albumin
  • Globulin
  • Total protein

Test specifications

Provider
Medichecks
Sample type
blood
Collection method
at-home finger-prick or in-store clinic or home nurse visit or venous draw at clinic
Turnaround time
5 days
Biomarkers tested
6
At-home test
Yes
Doctor reviewed
Yes
Gender focus
Both

What's tested

6 biomarkers as listed by Medichecks.

Immunity

  • Immunoglobulin A
  • Immunoglobulin G
  • Immunoglobulin M

Proteins

  • Albumin
  • Globulin
  • Total protein

About this test

If you're experiencing frequent infections, immune system issues, or unexplained inflammation, this test measures key immunoglobulins to assess how well your body is fighting infections. Immunoglobulins (IgG, IgM, and IgA) are antibodies that protect against bacteria, viruses, and other invaders. This test helps identify immune deficiencies, chronic infections, or autoimmune conditions.

Description provided by Medichecks.

Our editorial score

Compare Health Test Score
Editorial confidence: 10.0/10

Score breakdown

  • Clarity and documentation 8.0/10

    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.

  • Clinical depth 10.0/10

    6 biomarkers, placing it in the 93rd percentile of immunity tests we track.

  • Collection convenience 9.0/10

    Can be done at home; with a venous or clinic option as well; a home nurse visit is offered; results within 5 days.

  • Results and follow-up 7.5/10

    Results are reviewed by a doctor.

  • Trust signals 9.5/10

    Trustpilot 4.5 from 2,477 reviews; accredited lab (UKAS ISO 15189 partner labs); doctor review as standard; trading 25+ years.

  • Value for money 8.2/10

    £99.00 against a median of £149.00 for the 17 similarly sized immunity tests we track (-34%).

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