Brucella Serology
Private Brucella Serology blood test in London for £127, measuring one Brucella antibody marker with results in approximately 2–3 weeks.
Turnaround time
2-3 weeks
Biomarkers count
1
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Overview of the Brucella Serology
The Brucella Serology blood test is a specialist infection test used to detect antibodies produced in response to Brucella bacteria.
Brucellosis is a zoonotic infection, meaning it can pass from animals to humans.
Human infection can occur through direct contact with infected animals or animal tissues, inhalation in certain occupational settings or consumption of unpasteurised milk and dairy products.
In the UK, brucellosis is uncommon and is often associated with travel or exposure outside the UK, particularly in regions where the disease remains endemic.
The test contains 1 biomarker: Brucella Serology.
Serological testing looks for the immune response to Brucella and can support diagnosis when symptoms and exposure history are compatible.
Timing is important because antibody concentrations may be low during very early infection.
False-positive or difficult-to-interpret antibody results can also occur, so specialist laboratories often use additional serological methods when initial screening is reactive.
A negative result obtained early after exposure may need to be repeated where clinical suspicion remains significant.
Brucella antibody levels can also fall slowly following treatment, so serology is not generally used by itself to determine whether treatment has been successful.
Results should be interpreted alongside travel history, animal exposure, symptoms, blood cultures or PCR where clinically appropriate.
What Does the Brucella Serology Test Check?
This test measures 1 biomarker.
Brucella Serology
Detects antibodies produced against Brucella species. The result can support investigation of suspected brucellosis but requires interpretation alongside exposure history, symptoms and additional microbiological testing where appropriate.
Who May Benefit From the Brucella Serology Test?
This test may be suitable where symptoms and exposure history raise concern about Brucella infection.
People who have consumed unpasteurised dairy products - Raw milk and dairy products from infected animals are an important source of human brucellosis.
People with relevant travel history - Brucellosis remains endemic in several regions, including parts of the Mediterranean and Middle East.
People with direct livestock exposure - Contact with infected cattle, sheep, goats or other animals can increase risk.
Veterinary or animal-health workers - Occupational exposure may occur through contact with infected animals or reproductive tissues.
People with prolonged unexplained fever after travel - Brucellosis can produce persistent or recurrent fever.
People with night sweats and systemic symptoms - Brucellosis can cause non-specific constitutional symptoms.
People with unexplained joint or back pain after relevant exposure - Osteoarticular involvement can occur during brucellosis.
People with a previous equivocal Brucella result - Repeat or confirmatory testing may be required where initial serology is inconclusive.
Specialist-requested infectious-disease testing - The test can be arranged privately where an infectious-disease specialist, microbiologist or GP has requested Brucella serology.
How to Prepare
A detailed exposure history materially improves interpretation of Brucella serology.
Do not delay urgent clinical assessment if significant systemic illness is present, particularly because diagnosis may require blood culture, PCR or specialist microbiology input in addition to antibody testing.
Symptoms and Reasons to Consider the Brucella Serology Test
Brucellosis can produce a wide range of symptoms and may be difficult to identify from symptoms alone.
Persistent or recurrent fever - Brucellosis can cause fever that fluctuates over time.
Night sweats - Profuse sweating, sometimes with a characteristic odour, can occur during infection.
Marked fatigue - Persistent tiredness and weakness are common but highly non-specific.
Joint or muscle pain - Musculoskeletal symptoms can occur with systemic infection.
Back pain - Brucellosis can occasionally involve the spine or sacroiliac joints.
Headache - Systemic infection can cause headache and general malaise.
Loss of appetite or weight loss - Prolonged infection may contribute to reduced appetite and unintended weight loss.
Symptoms following unpasteurised dairy or livestock exposure - Exposure history substantially increases the relevance of Brucella testing.
These symptoms have many possible infectious and non-infectious causes.
Brucellosis is rare in the UK, so travel, occupational and animal exposure history is especially important when interpreting serology.
Persistent high fever, severe neurological symptoms, significant chest symptoms, severe back pain or serious systemic illness requires prompt medical assessment rather than waiting for routine private testing.
How to Book Your Brucella Serology Test
Booking your Brucella Serology test with London Blood Tests is simple.
Choose the Brucella Serology
Select the Brucella Serology test online and review the included bacterial antibody marker before booking.
Select your sample collection option
Choose an in-clinic blood draw (+£35) or a home or hotel phlebotomy visit (+£60).
Attend your appointment
A trained healthcare professional will collect the required venous blood sample.
Laboratory analysis
Your sample is sent for specialist serological testing for antibodies against Brucella species.
Receive your results securely
Your authorised result is sent securely by email, ready to discuss with a GP, infectious-disease specialist or microbiologist.
When Will I Receive My Results?
The expected turnaround time for the Brucella Serology test is approximately 2–3 weeks after your sample reaches the laboratory.
Brucella testing is a specialist microbiological investigation and may involve referral or confirmatory analysis.
Additional testing can extend the final reporting time where initial results require specialist review.
Understanding Your Results
A negative Brucella serology result means antibodies were not detected according to the laboratory criteria used.
This makes brucellosis less likely but may not completely exclude very early infection.
If clinical suspicion remains strong, repeat testing after an appropriate interval may be advised.
A positive or reactive result indicates antibodies against Brucella have been detected.
This result must be interpreted carefully because previous exposure and cross-reactivity can affect antibody testing.
Specialist laboratories may perform additional serological assays to clarify a reactive screening result.
Where serology suggests possible active infection, further investigation may include Brucella PCR or blood culture depending on the clinical circumstances.
Antibody titres can decline slowly following treatment, so persistent antibodies do not necessarily indicate ongoing active infection.
Results should therefore be reviewed alongside exposure history, symptoms and other microbiological investigations.
Why Book With London Blood Tests?
Private Brucella testing in London - Access specialist Brucella antibody testing through London Blood Tests.
Relevant to travel-related infection investigation - Testing can support assessment where symptoms follow travel to a region in which brucellosis occurs.
Relevant to livestock and animal exposure - Brucella is a zoonotic infection associated with several animal species.
Useful after unpasteurised dairy exposure - Raw milk and dairy products are recognised sources of infection.
Specialist laboratory serology - Your sample is processed using dedicated microbiological antibody testing.
Clinic and home visit options - Choose an in-clinic blood draw or home or hotel phlebotomy depending on availability.
Secure results by email - Receive your authorised laboratory result securely.
Clear pricing before booking - Brucella Serology is priced at £127, with sample collection charges shown separately.
Private Brucella Serology Blood Test in London
London Blood Tests provides the Brucella Serology blood test in London for people requiring specialist investigation of possible brucellosis.
The test costs £127 and measures one biomarker: Brucella Serology.
Testing is particularly relevant where compatible symptoms occur after travel, animal exposure or consumption of unpasteurised dairy products.
Clinic and home or hotel phlebotomy options are available depending on location.
Because serology can be difficult to interpret, results should be assessed alongside exposure history and specialist microbiology investigation where necessary.