Your Genetic HIV-1 Susceptibility

HIV-1 Susceptibility Genetic Analysis (CCR5/CXCR4)

Discover your genetic predisposition to HIV-1 infection by analyzing host cell receptors. This advanced genetic assay helps evaluate how your genetic variants influence viral entry and susceptibility.

Trusted medical contentUpdated: 10-11-2026Views: 0LHL-6308

Frequently Asked Questions

Short answers to the FAQs published with this service.

• What is the HIV-1 genetic susceptibility test?

It is a genetic test that analyzes CCR5 and CXCR4 receptors to determine how easily the virus can enter the body's cells based on your DNA.

• Does this test replace a standard HIV screening test?

No, this test evaluates genetic predisposition only and is not used to detect the presence of the virus or diagnose an active infection.

• How is the test performed?

The test is performed via a simple venous blood draw, and the procedure takes about 10-15 minutes.

• What does a mutation in the CCR5 receptor mean?

Certain mutations (like Delta 32) may be associated with partial or full resistance to the entry of specific viral strains into the cells.

• Are there any fasting requirements for this test?

Fasting is not required for this genetic assay; it can be performed at any time of the day.

• Can I book this test for home collection?

Yes, home blood collection for this genetic analysis is available through the Lahalak Medical Platform.

Medical Laboratories

Your Genetic HIV-1 Susceptibility

HIV-1 Susceptibility Genetic Analysis (CCR5/CXCR4)

Trusted medical contentUpdated: 10-11-2026Views: 0LHL-6308

View service availability

Service typeLaboratory test

Duration10-15 minutes

Fasting / preparationFasting is not required

Home serviceAvailable

Medical notice: this information is for education and service understanding. It is not a diagnosis or a recommendation for an unnecessary procedure.

About this service

An advanced genetic assay evaluating mutations in CCR5 and CXCR4 receptors on immune cells. It assesses hereditary resistance or susceptibility to HIV-1 entry rather than diagnosing an active infection.

Purpose of the Procedure

Identify specific genetic mutations that may provide natural resistance to viral entry.
Evaluate the hereditary susceptibility to infection.
Understand the interaction between the virus and host cell receptors.

Indications for Testing

Individuals interested in understanding their immune genetic profile.
Research related to natural viral resistance.
Assessment of individual genetic risk factors.

Important Considerations

A negative mutation result does not imply absolute protection from infection.
This assay is evaluative of susceptibility, not diagnostic of the disease.
Results should be discussed with a genetic counselor or infectious disease specialist.

What is included?

✓Venous blood sample collection
✓Genetic sequencing of CCR5 and CXCR4 receptors
✓Detailed medical results report

Conditions and notices

Fasting is not required
This test does not replace screening for active HIV infection (such as ELISA or PCR)

Frequently Asked Questions

Short answers to the FAQs published with this service.

• What is the HIV-1 genetic susceptibility test?

It is a genetic test that analyzes CCR5 and CXCR4 receptors to determine how easily the virus can enter the body's cells based on your DNA.

• Does this test replace a standard HIV screening test?

No, this test evaluates genetic predisposition only and is not used to detect the presence of the virus or diagnose an active infection.

• How is the test performed?

The test is performed via a simple venous blood draw, and the procedure takes about 10-15 minutes.

• What does a mutation in the CCR5 receptor mean?

Certain mutations (like Delta 32) may be associated with partial or full resistance to the entry of specific viral strains into the cells.

• Are there any fasting requirements for this test?

Fasting is not required for this genetic assay; it can be performed at any time of the day.

• Can I book this test for home collection?

Yes, home blood collection for this genetic analysis is available through the Lahalak Medical Platform.

Service resources and references

References and additional resources

Reference material and files associated with this service when available.

Scientific references

Saudi Society of Medical Genetics
World Health Organization

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Important Notice:

Content on LahaLak is provided for educational purposes only. It is not a medical diagnosis, prescription, or substitute for consulting a qualified clinician. Medical decisions should not be made from this content alone.

Content reviewed according to the LahaLak Quality Charter.Editorial Policy & Medical Standards

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