sexual-health
HIV test (5th generation duo)
The 5th generation HIV Duo test offers the highest level of laboratory accuracy by detecting both HIV-1/2 antibodies and the p24 antigen. This advanced screening significantly reduces the window period, providing reliable results from 28 days post-exposure for those seeking clinical certainty.
HIV test (5th generation duo)
Advanced diagnostic precision for early and accurate HIV detection
This laboratory-based test is the gold standard for routine HIV screening. By identifying both the virus itself and the body’s immune response, it provides a definitive status update far earlier than traditional antibody-only tests.
Service Overview
What This Service Includes
A high-sensitivity laboratory screening designed for definitive HIV status verification.
- Professional venous blood sample collection
- Dual-action testing for HIV-1/2 antibodies and p24 antigen
- Processing within a UKAS-accredited laboratory
- Confidential result delivery with medical interpretation
This comprehensive approach ensures a scientifically validated assessment of your health.

Patient Suitability
Who This Service Is Best For
This test is suitable for those requiring laboratory-grade certainty after the 28-day window.
- Individuals with potential exposure occurring over 4 weeks ago
- Those requiring a formal certificate of their HIV status
- Patients seeking the most advanced laboratory screen available
- Individuals transitioning between sexual partners
Choosing the correct test for your timeline is essential for an accurate result.

Appointment Experience
What to Expect During Your Appointment
Your visit is handled with the utmost discretion and clinical professionalism.
- Consultation: A private discussion regarding the window period and test suitability.
- Clinical Sample: A small venous blood sample is taken by an experienced clinician.
- Lab Analysis: Your sample is securely dispatched for 5th generation screening.
- Secure Notification: Results are communicated confidentially, usually within 24–48 hours.
- Follow-up: Access to medical advice and support regardless of the outcome.
We prioritise your privacy and clinical safety at every stage of the process.

FAQs
Find helpful answers about private GP appointments, pricing, travel vaccines and health services across our UK clinics.
Still unsure? Our team is here to help, get in touch with us.
You can book an appointment online in just a few clicks by selecting your service, choosing a clinic location, and picking a time that suits you. Same-day appointments are often available. You can also call or WhatsApp Regent Street Clinic™ for advice before booking if you’re unsure which service you need.
Yes. Regent Street Clinic™ specialises in same-day private appointments across many of our services, including Private GP, Sexual Health, Travel Medicine, and Aesthetics. Availability may vary by clinic and service, but we always aim to offer fast access to care.
Pricing varies depending on the service, treatment, and any additional tests required. Regent Street Clinic™ is committed to transparent pricing, and fees are clearly shown online or explained before your appointment. You can view full pricing on our Fees page or speak to our team for guidance.
Absolutely. All consultations at Regent Street Clinic™ are provided by fully qualified doctors, nurses, and prescribing clinicians who are registered with the appropriate UK professional bodies. Our clinics have been delivering trusted private healthcare since 1998.
