Hepatitis B Surface Antibodies (HBsAb)

The Hepatitis B surface antigen test detects the presence of HBsAb (hepatitis B surface antibodies) in your blood, which indicates immunity to the hepatitis B virus, either from vaccination or past infection. 

The Hepatitis B surface antigen test detects the presence of HBsAb (hepatitis B surface antibodies) in your blood, which indicates immunity to the hepatitis B virus, either from vaccination or past infection. 

Why Take the Test? 

This test is critical for: 

• Checking immunity levels after hepatitis B vaccination. 
• Diagnosing previous hepatitis B infections. 
• Monitoring the progression or recovery from hepatitis B. 

Key Benefits 

• Confirms immunity against hepatitis B. 
• Helps identify the need for booster vaccinations. 
• Aids in screening for hepatitis B exposure or recovery. 

Prerequisites and Preparation Guidelines 

• No fasting or special preparation is required. 
• Inform your doctor if you are on any medication or recently vaccinated. 
• Avoid alcohol 24 hours before the HBsAb test for accurate results. 

Who Can Avail This Test? 

• Individuals who have completed hepatitis B vaccination. 
• Those exposed to hepatitis B through blood transfusion, needles, or high-risk environments. 
• People undergoing screening for infectious diseases. 

Report Download 

Access your HBsAb test results by logging into your Pathkind Labs account. Navigate to the test history section and click Download Report for detailed insights.