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Needle Stick Injury Profile
149.00
The Needle Stick Injury Profile provides baseline screening after sharps or blood exposure. It supports early detection and future comparison if follow-up testing is required.
Turnaround time
Results available 1day after arrival in lab. Doctor's report sent the day after results available (if required)
Biomarkers count
4
Same-Day Appointments
UKAS Accredited Labs
Book your test
Under 18? Patients under 18 can only be seen at GB Medlabs and Clinilabs, Monday to Friday only.
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Details about Needle Stick Injury Profile
What is the Needle Stick Injury Profile?
The Needle Stick Injury Profile is a blood test panel designed to assess exposure to blood-borne viruses following a needle stick or sharps injury. It screens for hepatitis B, hepatitis C, and HIV using standard serology and antigen testing.
In addition, a serum sample is stored for 2 years, allowing repeat or confirmatory testing in line with occupational health and clinical guidance. This is an important part of post-exposure assessment and documentation.
Why do I need a Needle Stick Injury Profile?
Needle stick injuries may transmit blood-borne infections even when the risk appears low. Baseline testing helps establish your status at the time of exposure and supports appropriate follow-up.
You may need this profile if you:
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Sustained a needle stick or sharps injury
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Had contact with blood or body fluids through broken skin
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Work in healthcare, dentistry, laboratories, or care settings
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Experienced exposure during a medical or cosmetic procedure
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Require occupational health documentation
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Need baseline results for follow-up testing
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Were exposed to an unknown source
Early testing supports risk assessment and peace of mind.
Benefits of the test
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Baseline infection screening
Establishes status immediately after exposure. -
Covers key blood-borne viruses
HIV, hepatitis B, and hepatitis C included. -
Supports occupational health protocols
Suitable for workplace incidents. -
Includes serum storage for 2 years
Enables future comparison or additional testing. -
High-sensitivity HIV testing
Includes p24 antigen for early detection. -
Simple blood-based testing
Requires only one blood sample. -
UK-wide availability
Accessible across clinic and home settings. -
Supports timely follow-up decisions
Guides repeat testing schedules if required.
Step-by-step: How we offer testing
Clinic-based testing (UK-wide)
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Choose your nearest UK clinic
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Attend your appointment
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Blood sample taken by a clinician
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Sample analysed and serum stored for 2 years
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Results issued once testing is complete
Home or hotel visit (+£60, UK-wide)
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Mobile phlebotomist attends your location
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Blood sample taken at home or hotel
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Sample analysed and serum stored for 2 years
Your results explained
Negative results
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Hepatitis B surface antigen (HBsAg): Negative
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Hepatitis C antibodies: Negative
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HIV 1 & 2 antibodies / p24 antigen: Negative
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Indicates no evidence of infection at baseline
Positive result (any marker)
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Indicates current or past infection depending on the marker
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Requires prompt clinical follow-up and repeat testing where appropriate
Baseline results are compared with follow-up tests to assess seroconversion.
Biomarkers included:
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Hepatitis B surface antigen (HBsAg)
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Hepatitis C antibodies (Hep C Abs)
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HIV 1 & 2 antibodies with p24 antigen
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Serum stored for 2 years
How It Works
Simple steps to get your results
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Book Online
Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
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Visit or Test at Home
Attend one of our UK or London clinics, arrange a home nurse visit, or use a finger-prick kit where available.
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Get Your Results
Your sample is analysed by accredited UK laboratories, with secure results delivered directly to you.
Take control of your health with London Blood Tests
WhatsApp UsHow to Prepare for Your Test
Follow these guidelines for accurate results
Sample Timing
Where possible, attend your blood test between 7am and 12pm. Please wait until any short-term illness or infection has fully resolved before testing. Avoid intense exercise for 24–48 hours beforehand, as this can affect certain markers.
Fasting & Hydration
Fasting is not always required, but some tests may recommend it. If fasting is advised, avoid food for 8–12 hours before your appointment and drink water only. Stay well hydrated, as this helps with sample collection and accuracy.
Medications & Supplements
Continue prescribed medications unless advised otherwise by your clinician. Avoid vitamin, mineral, or biotin supplements for at least 24–48 hours before your test, as these can interfere with results. If you are unsure about any medication or supplement, please let us know before your appointment.
Hormones & Menstrual Cycle
For hormone-related tests, timing within your menstrual cycle may be important. If relevant, follow any specific guidance provided on your test page.
If you have any questions or special circumstances, our team is happy to advise before your appointment.
Frequently Asked Questions
It documents infection status at the time of exposure.
Your sample is retained for future comparison if needed.
Yes, p24 antigen improves early detection.
Yes, follow-up testing may be required.
Yes, it aligns with standard post-exposure protocols.
Baseline testing is still recommended.
Yes, risk assessment includes baseline screening.
Yes, any sharps exposure is relevant.
Fasting is not required.
It indicates possible infection and supports urgent clinical follow-up.
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