Skip to main content
Medical information Clinical review pending

Genetic Testing

C7 Complement Test

The C7 Complement Test measures the C7 protein level in your blood to help diagnose disorders of the complement system, a part of your immune system. This test can provide insights into immune function and susceptibility to infections.

General information only: This page is not a diagnosis or personal medical advice. A qualified clinician should decide whether testing is appropriate and interpret results in context.

Review status: No completed medical review is recorded for this page.

Ask a question
Counselor guidance included Confidential handling Kenya-wide coordination

At a glance

Plan your test

Sample
A sample of 2 mL (0.5 mL minimum) serum collected in one Serum Separator Tube (SST) is required.
Results
Reports are typically available 2 to 3 weeks after sample receipt. Confirm with the laboratory before booking.
Preparation
No specific preparation is required for this test. However, please confirm with the laboratory before booking.
Test priceKSh 24,000

Payment: M-Pesa and card options can be confirmed during booking.

Insurance & government schemes

Is this test covered for you?

We help you verify whether the C7 Complement Test test can be claimed against your insurer, employer scheme or a Kenyan government health scheme — before you book. Coverage depends on your plan, clinical indication and your provider's rules; final approval always rests with them.

Talk to a claims advisor

Providers & schemes we can help you check

Government & public schemes

SHIF — Social Health Insurance Fund Linda Mama EduAfya NHIF (legacy cards)

Eligibility and benefits follow the current rules of the Social Health Authority (SHA) and applicable government programmes.

Private insurers & employer schemes

Jubilee Health AAR APA Britam CIC Madison Resolution Pioneer Minet Old Mutual GA Life Heritage + other licensed insurers

Names shown for identification only — listing does not imply partnership or guarantee of coverage.

Have these ready when we check

  • Insurer or scheme name & policy / member number
  • A clinician's request / prescription for the test
  • Pre-authorisation letter, if your plan requires one

Free coverage check

Ask us to verify your cover

Send your details and our claims team confirms what documents you need and whether pre-authorisation applies — usually the same working day.

+254

Used only to process your coverage check — see our Privacy Policy. Verification support is free and does not guarantee your provider will pay.

01

Start with fit

Is this the right test for you?

The best test starts with a clear clinical question. These are common reasons a clinician or family may consider this test.

  • ✓Recurrent infections
  • ✓Suspected autoimmune disorder
  • ✓Family history of complement deficiency
  • ✓Unexplained inflammation
  • ✓Monitoring certain immune conditions
02

In plain language

What this test helps you understand

This test helps assess the integrity of the complement system, a key part of the immune response. It aids in the diagnosis of complement deficiencies, which can be associated with increased susceptibility to infections and certain autoimmune diseases.
The C7 Complement Test is a diagnostic tool used to evaluate the complement system, which is a crucial part of your immune system. This system helps fight infections and remove damaged cells. The test measures the amount of C7 protein in your blood. C7 is one of several proteins that work together in a cascade to eliminate pathogens. Understanding the levels and function of C7 can be important for diagnosing certain immune-related conditions. Low levels of C7 can indicate a deficiency in the complement system, potentially leading to increased risk of infections or autoimmune diseases. This test is often used when a doctor suspects a problem with the complement system based on your symptoms or medical history. Discussing your results with your doctor is essential for understanding their significance and determining any necessary follow-up steps.
03

Medical review status

Clinical review pending

A completed medical review is not recorded for this page. No clinician has endorsed the information shown here. Please discuss testing decisions with a qualified healthcare professional.

Meet the DNA Labs Kenya medical team →
04

A simple process

What happens next?

You do not have to navigate the test alone. We help you move from question to next step.

1

Speak with us

We check the test and answer your questions before collection.

2

Give your sample

Choose home collection or a coordinated hub visit in Kenya. We explain whether this test uses a cheek swab or blood draw.

3

Understand your report

A counselor helps you understand the result and the next steps.

05

Choose your collection

Home collection or a lab visit

We will explain the sample, preparation, and next steps before anything is collected.

Home collection

Choose a coordinated visit at home or another convenient location. Our team confirms the appointment and sample requirements in advance.

Lab or hub visit

Prefer to visit a coordinated location? We can guide you to the right hub and explain what to expect when you arrive.

Ask about locations →
PreparationNo specific preparation is required for this test. However, please confirm with the laboratory before booking.
SampleA sample of 2 mL (0.5 mL minimum) serum collected in one Serum Separator Tube (SST) is required.
MethodologyThe laboratory uses specific methods to measure the concentration of C7 protein in the serum sample. Confirm with the laboratory before booking.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
This test measures the quantity of C7 protein but does not assess its functional activity. Results should be interpreted alongside other clinical findings and tests. Confirm with the laboratory before booking.
06

Read your report

What common result terms mean

PositiveA finding was identified. Your clinician or counselor will explain what it means for your care.
NegativeThe specific finding tested for was not identified. It does not rule out every possible cause.
VUSA variant was found, but current evidence is not enough to classify it. Your counselor can explain follow-up.
07

Questions people ask

Frequently asked questions

The complement system is a part of your immune system that helps fight infections and remove damaged cells from the body.
C7 is a protein within the complement system that plays a role in destroying bacteria and other pathogens.
Low levels may indicate a deficiency in the complement system, which could increase susceptibility to infections or be linked to autoimmune conditions. Your doctor will interpret this in context.
No specific fasting is required for this test. Please confirm with the laboratory before booking.
A blood sample is drawn and sent to the laboratory for processing. The required sample is serum from an SST tube.
08

Collaboration

Open for partnership with hospitals, clinics, doctors & researchers

Whether you are referring patients, building a research programme or supporting students, we work as an extension of your team — with responsive communication and clear scientific standards.

Hospitals & clinics

Referral pathways, coordinated sample logistics and shared reporting that fits your clinical workflow.

Doctors & specialists

LOINC-coded reports, ACMG-based variant classification and a direct scientific line for complex cases.

Research institutions

Sanger sequencing, NGS panels and custom assays — with project design support, batch pricing and agreed turnaround commitments.

Students & academic projects

Discounted laboratory services for college, master's and PhD research projects — including proposal guidance and cost-effective batch testing.

Explore partnerships
09

Trust & transparency

Sources, standards & how this page is maintained

Standards & references

  • ACMG/AMP technical standards for sequence variant interpretation
  • ClinGen curation and gene–disease validity frameworks where applicable
  • LOINC-coded reporting for interoperable results
  • ISO 9001:2015 quality management; ISO 15189 accreditation in progress

Page provenance

  • Last updated: September 27, 2026
  • Medical review: not yet completed
  • Written for patients & clinicians in Kenya; reviewed periodically against current guidance

Medical disclaimer: this page is general information, not a diagnosis or personal medical advice. Testing decisions and result interpretation should be made with a qualified healthcare professional.

Keep exploring

Related tests

View all tests →
Chat on WhatsApp