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Individual test · Labcorp 144226

Hepatitis A Virus (HAV) Antibody, Total With Reflex to IgM

This test looks for antibodies, which are proteins the immune system creates to fight the Hepatitis A virus. If antibodies are detected, a follow-up test helps determine if the infection is happening right now or occurred in the past. This process helps show whether you have an active, contagious infection or if you are immune due to vaccination or previous exposure. However, this test only detects the immune response to Hepatitis A and does not measure liver damage or check for other types of hepatitis.

How ordering works

  1. 1

    Review the order and pay on Picardo. Your account is set up as you check out.

  2. 2

    A licensed physician reviews the order and decides whether to authorize it.

  3. 3

    Give blood at a Labcorp location, or book an at-home draw for $75.00.

  4. 4

    Your results arrive in your Picardo account.

For adults 18+ in the US. Lab orders aren’t available in New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii or Maine.