Covid-19 Antibody Testing in Central London

Covid-19 Antibody Testing

Covid-19 antibody tests can be used to detect whether you have any Covid-19 antibodies in your blood. If you have not had the vaccine and your results show evidence of antibodies, then it is likely that you have been previously exposed to the virus – this will offer you some level of protection against Covid-19 in the future.

We recommend antibody testing only for people who have had symptoms of possible infection, more than 14 days previously. Or in some circumstances following a positive rt-PCR result. It is not suitable for general screening of people who have had no symptoms. The test has limitations that can make it difficult to interpret.

We currently offer 3 types of Covid-19 Antibody Tests; an instant antibody test, a lab-based ELISA antibody test and a spike protein antibody test. FInd more details on each below.

Instant Antibody Testing

This test uses a small blood sample taken via a finger prick by a nurse or doctor. During the same appointment, we will take the blood sample, analyse the outcome and share the results. Providing you with instant confirmation of presence of IgM / IgG antibodies.

Price: £195

Laboratory Antibody Testing (ELISA)

This test uses a venous blood sample, taken by a doctor or nurse, which is sent to an accredited laboratory for analysis. Your results will be provided to you in 2-3 days.

Price: £195

Roche: Elecsys® Anti-SARS-CoV-2 S (Spike) Antibody Testing

As well as looking for evidence of previous infection, this blood test can also indicate whether a person has made an immune response to the COVID-19 vaccine. A blood sample, taken by a doctor or nurse, is sent to a laboratory for analysis and will provide a quantitative level.

Price: £195

FAQs

Antibody testing is to detect antibodies and would not determine if you do or do not have covid-19. If you think you may have covid-19 you need a PCR test. We have many different turnaround times for this service and the price is reflective of how quickly you would like the results.

A positive antibody result provides evidence of previous Covid-19 infection. It does not mean you are currently infectious but that you have had coronavirus at some point in the past.

Having antibodies in your body does suggest a level of immunity. Opting for an ELISA antibody test rather than the instant antibody test will provide more detail regarding quantities of antibodies which some may find useful as to the level of protection.

An antibody test is to detect Covid-19 antibodies in your body. When you get an infection, your body creates antibodies to fight the infection. These stay in your body for a varying time afterward which is one of the ways your body builds up immunity. You may need an antibody test for a number of reasons; confirming a past infection, for International travel and/ or a work requirement.

If you’ve had the Covid-19 vaccine we can assume you have built up some level of immunity. 2-doses offer maximum protection, however, most Covid-19 vaccines offer a high level of immunity from the first vaccine. You could do an antibody test out of curiosity but we don’t tend to do this too frequently.

No, you will need to do a rt-PCR test to confirm if you currently have Covid-19. Antibody test for past infection not current infection.

We are conscientious that some of our patients or their close family members are deemed clinically vulnerable. Therefore, all our staff are fully vaccinated against Covid-19 for your protection and peace of mind.

Our Patients Speak for Us

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Jouko

I have only had good experiences visiting the Fleet Street Clinic for my vaccinations, and particularly appreciate the flexible, friendly, individualised, swift, efficient and effective service. Thank you all, and see you again soon.

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Emily Lavis

Brilliant clinic, would 100% recommend. The staff were friendly and knowledgeable and the nurse's care couldn't have been better. They managed to fit me in for a same-day appointment and provide me with helpful advice for follow up. Thank you :)

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Ella Nicholls

Recently had some travel vaccines done at Fleet Street Clinic, a very positive experience all round ! Reception team were very polite and helpful as were the nurses who made me feel at ease and offered some very valuable information! Would recommend to anyone looking for somewhere to get travel vaccines :)

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Paul Vella

Excellent service, had a private Covid and Flu vaccination here arrived early and was called in by the nurse almost immediately, very pleasant surroundings and lovely stuff would use again worth £125 to get protected as not eligible for free vaccinations.

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Grace G

The travel nurse was lovely and very efficient with giving me vaccines. She even took the time to nurse a wound I had whilst I was there. Really great care.

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Clare Elliott

Very easy to book. The nurse was great with my nervous daughter. I would recommend for travel vaccinations.

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Daz Smith

Excellent service and support throughout my appointment process. Dr Griffiths was very supportive.

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Charles Lee

Fleet Street were excellent. Saw me at short notice and provided a good diagnosis of my condition. Their prescriptions were on the money because my infected ear began to clear up soon afterwards.

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Kara Martin

I was feeling ill while visiting from the States and am so glad I found this clinic. They slotted me in right away and provided everything I needed in-house without having to go to a pharmacy. I’m sure that’s not the case for all medications, but it’s great they can offer that service and that I lucked out and could get back to exploring. If you’re a fellow visitor reading this and are looking for a place to go, I would definitely recommend! Very reasonably affordable, stress-free, and friendly.

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Iain Guest

I received a first dose of the QDenga vaccine recently from Nurse Becky Arrell at the Fleet Street Clinic. She was quick, efficient, friendly and very knowledgeable. The QDenga is not yet available in the US, where I live, and I'm heading off to South Asia feeling reassured. I highly recommend the Clinic to anyone traveling to far-off lands!