Purpose of the Test
- Confirming the success of the Hepatitis B vaccination.
- Determining the need for a booster vaccine dose.
- Verifying natural immunity after recovery from a previous infection.
Book Anti-HBs Immunity Test in Saudi Arabia | Lahalak Medical Platform
Protect yourself against Hepatitis B by measuring antibody levels in your blood. This test determines if you are immune or need booster doses of the vaccine for long-term protection.
Scientific name: Hepatitis B Surface Antibody (Anti-HBs) Titer
A laboratory test that measures the quantity of antibodies against the Hepatitis B surface antigen. It evaluates vaccine effectiveness or past recovery and determines the need for booster doses.
Service type
Laboratory test
Duration
10-15 minutes
Fasting
Fasting is not required
Included Services
- Blood sample collection
- Quantitative antibody analysis
- Results report
Medical Service Information
Who Should Get Tested?
- Healthcare workers exposed to blood or body fluids.
- Individuals who have completed the Hepatitis B vaccine series.
- Hemodialysis patients and immunocompromised individuals.
Interpreting Results
- Positive result (> 10 mIU/mL): Indicates adequate immunity and protection.
- Negative result (< 10 mIU/mL): Indicates insufficient protection and the need for vaccination.
Conditions & Notices
- Preferably bring vaccination records if available
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