Check for antibodies to the virus that causes glandular fever. This simple test helps determine if you’ve had a previous infection with the Epstein-Barr virus. IgM antibodies help determine whether a current infection is likely.




Epstein-Barr Virus Antibodies Blood Test
- Results estimated in 5 working days
- Convenient testing options
- Bespoke doctor’s report
- Free delivery
Detects EBNA IgG antibodies, Epstein-Barr virus capsid antigen IgM, and Epstein-Barr virus capsid antigen IgG.
How do you want to take your sample?
Please choose one option below-
Book a venous draw at a clinic Venous+£35Visit one of our national clinic partners for a nurse to take your venous blood sample from a vein in your arm. We’ll email you instructions on how to book after we’ve processed your order.
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Book a venous draw at home with a nurse Venous+£59Book a home nurse appointment for a nurse to take your venous blood sample from a vein in your arm.
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Self-arrange a professional sample collection VenousFreeMake an appointment at a phlebotomy clinic to have your venous blood sample taken. You will be responsible for arranging your appointment and any additional fees.
18+ only. T&Cs apply.
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Get ready to elevate your health understanding with a personalised doctor's report. Go beyond results and tap into expert insights tailored just for you.
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How it works
You have the flexibility to choose what works best for you. Enjoy the comfort of having a friendly nurse visit your home for a quick blood draw, opt for a convenient visit to one of our nationwide partner clinics, or self-arrange a draw at a location that suits you.
Take control of your health with Medichecks – order your blood test today!

Track, improve, and monitor your health over time.
MyMedichecks is your personal online dashboard where you can view your results, access clear and simple explanations about individual health markers, monitor changes in your health, and securely store information about your medical history, lifestyle and vital statistics.
Supported by a team of specialist and qualified doctors
Dr Natasha Fernando
Medical DirectorDr Tina Ghela
Digital Clinician LeadDr Susanna Hayter
Digital Clinician
What's in the test?
Immunity
EBNA IgG antibodies
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Epstein-Barr virus capsid antigen IgM
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Epstein-Barr virus capsid antigen IgG
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How to prepare for your test
Test limitations
A positive result indicates past exposure but does not necessarily mean an active infection.
Reviews
FAQs
What is EBV?
EBV is a member of the herpes virus family and is transmitted through saliva. EBV causes glandular fever in up to 50% of infected people. After initial exposure to the virus, there is an incubation period of several weeks. EBV then causes a primary infection, followed by resolution and dormancy. Symptoms of glandular fever include a very high temperature, a severe sore throat, swollen glands, and extreme fatigue.
Which antibodies are produced in an EBV response?
Several EBV antibodies can be produced in an immune response to EBV antigens, including IgM and IgG-antibodies to the viral capsid antigen (VCA) and antibodies to the nuclear antigen (EBNA). Our blood test checks for all three of these antibodies.
What is an EBV antibodies test for?
Our Epstein-Barr virus (EBV) antibodies test helps diagnose a current, recent, or past EBV infection.