🩺 Affordable Private Healthcare

HIV Test

Price
£65

Turnaround

Fast

Professional

N/A

Laboratory blood sample for HIV
4.9
Rated 4.9 out of 5
4.7
Rated 4.7 out of 5
Care Quality Commission
Primary Care & Diagnostics Finalist Award

at a glance

pound iconPrice: £65

Turnaround: Fast

Professional: N/A

4.9
Rated 4.9 out of 5
4.7
Rated 4.7 out of 5
Care Quality Commission
Primary Care & Diagnostics Finalist Award

HIV Detection and Antibody Testing

HIV (Human Immunodeficiency Virus) is a virus that targets the immune system, weakening the natural defences of the body and making it more prone to viral infections.

Therefore, knowing your HIV status is crucial. We have different HIV testing options available (with no hidden charges), depending on which HIV test makes the most sense for you. Some tests give results immediately, while others take longer. Additionally, some tests are more appropriate in the case of recent possible exposure.

Doctor considering blood test options

Understanding HIV

Human Immunodeficiency Virus (HIV) is a virus that attacks the body’s immune system, specifically the CD4 cells (T cells), which are crucial for immune response.

Over time, HIV can destroy so many of these cells that the body cannot fight off infections and diseases, leading to the most severe phase of HIV infection: Acquired Immunodeficiency Syndrome (AIDS).

HIV is diagnosed using blood or saliva tests. We offer an Instant HIV test, HIV antibody and P24 antigen test, Multiplex (HIV, Hepatitis B, Hepatitis C) early detection test, and HIV-1 RNA fast early detection test. All of these tests are a simple, relatively painless, blood test.

Stages Of Infection

Acute HIV Infection: This occurs within 2 – 4 weeks after exposure to the virus. During this time, some people may experience flu-like symptoms, which is the body’s natural response to the infection.

Chronic HIV Infection: Also known as asymptomatic HIV infection or clinical latency. During this phase, HIV continues to multiply in the body at low levels but may not cause any symptoms. Without treatment, this stage can last a decade or longer, but some may progress through it faster.

AIDS: This is the final, most severe phase of HIV infection. By this stage, the immune system is badly damaged, and the body becomes vulnerable to opportunistic infections and certain cancers. Without treatment, people with AIDS typically survive about three years.

 

doctor clasping hands together
Woman doctor taking notes

Causes Of HIV

Unlike colds and flu, HIV is not spread through the air or through basic physical contact. You can catch HIV from an infected person if certain of their body fluids get into your bloodstream. Body fluids capable of transmitting the infection include blood, semen, vaginal fluid, menstrual blood, breast milk, and fluids found in the lining of the anus. HIV is not transmitted through saliva, sweat, or urine.

The most common way to catch HIV is through unprotected sex. It is also spread by sharing needles or other injecting equipment with someone who is infected. It is also possible for an HIV-positive mother to pass the virus to her child during pregnancy, birth and breastfeeding.

 

 

Preventing The Disease

To prevent the transmission of HIV, it is imperative to practice safe sex (using condoms), get regular HIV testing, know your partner’s HIV status, and use pre-exposure prophylaxis (PrEP) if you are at high risk of HIV.

You must definitely avoid sharing needles and syringes, and always go to reputable hospitals where safe blood transfusions and organ transplants are ensured.

Woman doctor pointing
Serious doctor with arms crossed

Treatment For HIV

While there is no cure for HIV, it can be controlled with proper medical care. The main treatment is antiretroviral therapy (ART), which involves taking a combination of HIV medicines every day.

ART helps reduce the viral load in the body to undetectable levels, allowing people with HIV to live longer, healthier lives and reducing the risk of transmitting the virus to others.

Our clinics, established in 1998, offer expert testing, in-depth consultations, clear explanations of treatments moving forward, and personalised patient care. Because at the heart of what we do is always you, our patient, and your wellbeing.

What To Do next

An HIV test is the only way to know for sure whether you are infected with the virus. It is important to speak to a doctor as soon as you think you may have been exposed so that you can get tested.

The kind of test you will take depends on the time that has passed since potential exposure to the virus, and involves giving a sample of your blood, which will be checked for signs of infection. Our London doctors can advise you on how best to proceed. Give us a call and make your appointment today.

Doctor with stethoscope

Statistics​

rise in STI cases among 15-24-year-olds since 2021
0 %
increase in gonorrhoea since 2021
0 %
increase in chlamydia since 2021
0
increase in syphilis since 2021
0 %

Boosting Your Immune System

Boosting your immune system when living with HIV involves a combination of medical treatment, lifestyle changes, and self-care strategies. Here are several key approaches:

  • Eat A Balanced Diet.
  • Drink Plenty Of Water.
  • Regular Medical Checkups.
  • Engage In Regular Physical Activity.
  • Aim For 7 – 9 Hours Of Quality Sleep.
  • Supplements If You Have Deficiencies.
  • Strictly Adherence To Antiretroviral Therapy.
  • Manage Stress.
  • Quit Smoking.
  • Limit Alcohol/Drugs.
  • Maintain Good Personal Hygiene.
  • Avoid Exposure To Known Sources Of Infections.
  • Ensure You Are Up-To-Date With Recommended Vaccinations.
Blood sample tube for testing

How To Book A Sexual Health Screen Appointment?

book online or call us

Use our online booking engine or book your appointment by giving us a call.

Choose your appointment

On the online booking engine select the “appointment type” you need.

meet with our experts

You will be seen by one of our friendly doctors or trained clinicians.

The Procedure

preparing for appointment

Pre-Appointment

  • Familiarise yourself with the different types of HIV tests available, such as antibody tests, antigen/antibody tests, and nucleic acid tests (NATs). Knowing the differences can help you understand what to expect.
  • The window period is the time between potential exposure to HIV and the point when a test can give an accurate result. Discuss with us the best time to take the test based on your last potential exposure.
  • Inform us about any medications or supplements you are taking, as some substances might interfere with the test results.
  • Unlike some other medical tests, HIV tests do not require fasting. You can eat and drink as normal before the test.

during the appointment

Appointment

  • For most HIV tests, a small blood sample will be taken, either from a vein in your arm or a finger prick. The process is quick and usually only causes minor discomfort.
  • HIV testing is confidential. You will be asked for consent before the test, and your results will be kept private.
  • If you have any concerns or questions about the procedure or what your results might mean, don’t hesitate to ask the healthcare professional conducting the test.

post appointment

Post-Appointment

  • You can choose how you would like to receive your results, whether by email, telephone, post, or in person.
  • If you do not wish to be contacted, we can arrange for you to call the clinic yourself to collect them.
  • The doctor or nurse is available to discuss the results with you as well.

Why Choose Walk In Clinic For
Sexual Health Screening?

Incorporated
in 1998

Experienced doctors & a professional team

Registration
not needed

Up-to-date with the latest treatments & testing

Strictly
confidential

Experienced doctors & a professional team

Affordable private
health care

Transparent fee structure with no hidden charges

testimonials​

All reviews
4.8
Google
Google
4.8
Trustindex
Trustindex
5.0
Provenexpert
Provenexpert
5.0
Yell
Yell
5.0
ExcellentTrustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 54.8450 reviews
4.8Trustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 5
Excellent450 reviews
ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 54.8442 reviews
4.8Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent442 reviews
ExcellentTrustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 55.01 reviews
5.0Trustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 5
Excellent1 reviews
ExcellentProvenexpert star 1Provenexpert star 2Provenexpert star 3Provenexpert star 4Provenexpert star 55.01 reviews
5.0Provenexpert star 1Provenexpert star 2Provenexpert star 3Provenexpert star 4Provenexpert star 5
Excellent1 reviews
ExcellentYell star 1Yell star 2Yell star 3Yell star 4Yell star 55.06 reviews
5.0Yell star 1Yell star 2Yell star 3Yell star 4Yell star 5
Excellent6 reviews
Posted on Google Google
Lucy Cropper profile picture
Lucy Cropper
31 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a fantastic experience at the Harley Street clinic. Staff were very welcoming and professional and booked my second blood test here also.
Posted on Google Google
Truman Packard profile picture
Truman Packard
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The service was efficient, personable and very complete. The doctor who saw me was very good, patient and sensitive. I’ll be going back.
Posted on Google Google
Sue Heald profile picture
Sue Heald
11 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
As an international visitor, I was very grateful for the prompt attention to my request for an appointment. Dr Ali was respectful and empathetic in regard to my condition and suggested further treatment, which I was able to organise for the next day. Both offices I attended treated me appropriately and I would recommend Harley Street Health Walk-in Clinics to anyone visiting London who requires medical attention.
Posted on Trustindex Trustindex
Isabella Johnson profile picture
Isabella Johnson
3 August 2026
Trustindex star 1Trustindex star 2Trustindex star 3Trustindex star 4Trustindex star 5Trustindex verifies that the original source of the review is Trustindex.
Highly recommend City Walk-In Clinic Really pleased with my experience at City Walk-In Clinic. I booked a female hormone test because I wanted some answers about a few symptoms I'd been having, and the whole process was straightforward. The staff were welcoming, friendly and didn't make me feel rushed at all. The blood test was quick, and they explained everything clearly before taking the sample. My results came back sooner than I expected, and it was reassuring to have everything presented in a way that was easy to understand. I'd definitely use the clinic again and would recommend it to anyone looking for a private female hormone test. Professional service, lovely staff and an all round positive experience.
Posted on Google Google
Anabella Styles profile picture
Anabella Styles
9 July 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a private gp appointment yesterday as my feet have been swelling every day over the past few days. So I booked an appointment with Dr Heather. Dr Heather explained the possible causes of the swelling, including the heat that we are currently experiencing in London. Recommended further investigation if the swelling persists, to identify the underlying issue rather than just making assumptions.
Posted on Google Google
Mary Anne profile picture
Mary Anne
3 July 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have used City Walk In Clinic as my go to place for routine blood tests. My recent full health check gave my doctor some clues that i may be approaching my menopause era. So my doctor has recommended that i do some tests to find out if indeed i am entering perimenopause, as the symptoms are there. Will be having my tests in the next few weeks. So glad i had a full health check, because all these symptoms were driving me crazy.
Posted on Google Google
Dona P profile picture
Dona P
24 June 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Really good service throughout. Reception staff were welcoming and the blood test was efficient and quick. Highly recommended as blood tests can be booked on the day with results being sent very quickly.
Posted on Google Google
A B profile picture
A B
23 June 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great location for blood tests if you want very fast results! I got my results the same day, highly recommend!
Posted on Google Google
Grace Vizcaino profile picture
Grace Vizcaino
2 June 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very good service at a very reasonable cost. Same day results, I do recommend this clinic and would certainly be using it again.
Posted on Google Google
Shona McGovern profile picture
Shona McGovern
16 May 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I attended The Harley Street Walk/in centre in the City recently. I was able to book my appointment the day before for a blood test at a time that suited me. The booking process was straightforward. The doctor that conducted the venous draw was efficient and very pleasant. I have never had such a painless venous draw and I have had many! My appointment was at 5pm and I had my results before 8 am the following day. I will be very happy to book my tests here in the future. Thank you.
Posted on Google Google
Monju Zaman profile picture
Monju Zaman
19 April 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very easy to arrange the appointment with plenty of immediate availability. Very convenient location. Friendly medical associate who took my blood and results arrived very promptly, ie early the next day. Seamless experience.
Posted on Google Google
Nat N profile picture
Nat N
17 April 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Attentive, welcoming and professional staff in a great area which is easy to get to! I always feel like I'm in good hands
Posted on Google Google
Abdalla Mohamud Mohamed profile picture
Abdalla Mohamud Mohamed
18 March 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a very good experience at the clinic. The staff were punctual friendly and professional. I had a blood test done and received the results quickly on the same day. I would definitely recommend visiting them.
Posted on Google Google
Ena Quinn profile picture
Ena Quinn
9 March 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Speedy and efficient place for quick bloods. Results have been same day for me. Very friendly staff too which is always a bonus
Posted on Google Google
Arthur Attwell profile picture
Arthur Attwell
22 January 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great experience. I was visiting London from abroad and I needed a blood test before travelling onward. I arrived without an appointment and was done in 20 minutes. The staff were all lovely. I received my test results by email the next morning.
Posted on Google Google
Omar profile picture
Omar
19 January 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Really professional and friendly. They always provide their results quickly!
Posted on Google Google
Antigoni S. profile picture
Antigoni S.
17 January 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very good experience — all the staff were very polite, I was assisted immediately, and the results were available the same day. Thank you very much Private City Clinic!
Posted on Google Google
Sheila Daley profile picture
Sheila Daley
31 December 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I wanted a cholesterol check up and chose this clinic because it seemed to offer a competitive price for a detailed report. And so it turned out to be. Received a prompt and professional service at a price that was significantly less than other nearby providers in central London. I have now used it twice and would definitely recommend.
Posted on Google Google
Gizem K profile picture
Gizem K
24 December 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had an excellent experience overall. Dr Craig is very attentive, listens carefully, and shows genuine care throughout the appointment. The booking team is also very responsive and helped me secure a next-day appointment. Highly recommend.
Posted on Yell Yell
JenniferP-344 profile picture
JenniferP-344
18 February 2025
Yell star 1Yell star 2Yell star 3Yell star 4Yell star 5Trustindex verifies that the original source of the review is Yell.
I appreciated the discreet and professional care during my sexual health test. The clinic made me feel safe and respected, and the results were delivered quickly and privately. Definitely recommend if you value confidentiality.
Posted on Yell Yell
MichelleD-11 profile picture
MichelleD-11
21 February 2024
Yell star 1Yell star 2Yell star 3Yell star 4Yell star 5Trustindex verifies that the original source of the review is Yell.
I can't express enough how pleased I am with the Private Walk-in Clinic. As someone who values privacy and comfort, this clinic hits all the marks. The waiting areas are designed for relaxation, and the staff ensures confidentiality at every step.
Posted on Provenexpert Provenexpert
Anonymously profile picture
Anonymously
4 December 2023
Provenexpert star 1Provenexpert star 2Provenexpert star 3Provenexpert star 4Provenexpert star 5Trustindex verifies that the original source of the review is Provenexpert.
The Walk-In Clinic in central London exceeded my expectations in every way. Their attention to detail and commitment to tailored care for their patients truly sets them apart. The availability of evening appointments until 6:30 pm was a game-changer for someone like me juggling multiple commitments.
Posted on Yell Yell
LunaW23 profile picture
LunaW23
14 May 2021
Yell star 1Yell star 2Yell star 3Yell star 4Yell star 5Trustindex verifies that the original source of the review is Yell.
They are so fast. One call and I am there in a few hours, always the same team and so polite and nice.
Posted on Yell Yell
JuliaSf profile picture
JuliaSf
14 October 2020
Yell star 1Yell star 2Yell star 3Yell star 4Yell star 5Trustindex verifies that the original source of the review is Yell.
I hope these guys open up again soon because I really cannot stand anyone else around here. they were perfect for me for tests and consultations whenever I needed them
Posted on Yell Yell
Emily-M profile picture
Emily-M
2 August 2019
Yell star 1Yell star 2Yell star 3Yell star 4Yell star 5Trustindex verifies that the original source of the review is Yell.
i have used these guys many times in the last 6 years and its always very fast and professional. most tests are done in 24hours and they call you to explain the results. recommended if you gp (like mine) gives you an appointment in 4 weeks time.

pricing

No hidden costs, phlebotomy fees or referral charges.
Test prices do not include a consultation.

Instant HIV test

  • 60 seconds turnover time

HIV Antibody And P24 Antigen

  • Most accurate 6 weeks from exposure
  • 4-12 hours turnover time

HIV-1 RNA, Fast Early Detection

  • Accurate 10 days from exposure
  • 4-12 hours turnover time

see other Sexual Health services

Book Your GP Appointment Today

Fast, affordable, high-quality GP and medical testing services with same-day appointments.

Specialist Medical Team

We work with experienced consultants & healthcare professionals who have received positive feedback from our patients, and with whom we have established long-term relationships.

fAQ

I am concerned that I have been exposed to the HIV virus. What should I do next?
If your exposure has occurred within 72 hours, please find a GUM clinic such as Dean Street who can administer PEP. After this time, an HIV test is the only way to know for sure whether you are infected with the virus. We offer early detection testing at 10 days which is 99.9% accurate (HIV RNA test or HIV multiplex testing.) Standard HIV (4th generation) test is accurate at 6 weeks post exposure.
What are the symptoms of HIV?
Seroconversion illness, which happens soon after exposure when your body is fighting the virus, typically lasts around 1–2 weeks. The most common symptoms of this are fever, sore throat, skin rash, accompanied by fatigue, joint or muscle pain, and swollen glands. These are common symptoms for many common conditions, however, and are not a sure sign that you have contracted the virus. An infected person can be asymptomatic (showing no symptoms at all) for many years.
Will I need repeat tests?
Our early HIV detection test can give immediate peace of mind, but the doctor will normally recommend repeating with an HIV antibody test later on to be completed.
How accurate are HIV tests?
Modern HIV tests are highly accurate when done after the “window period” (time after exposure when the virus can be detected).

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