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Test Name

HIV-1/2 Antigen and Antibodies, Fourth Generation, With Reflexes

Showing related guides for “HIV-1/2 Antigen and Antibodies, Fourth Generation, With Reflexes” 1 - 3 of 3

Test Summary

HIV-1/2 Antigen and Antibodies, Fourth Generation, with Reflexes

This test is used to screen and confirm HIV-1/HIV-2 infection (including acute infection) and to differentiate HIV-1 from HIV-2 infection.

Test Guide

HIV Infection: Laboratory Testing for Diagnosis and Management

This test guide is based on Department of Health and Human Services guidelines for use of laboratory tests at various stages of HIV infection. Information that may help with timing and appropriate selection of laboratory tests is provided.

Clinical Focus

Viral Hepatitis: Laboratory Support of Diagnosis and Management

This Clinical Focus provides information related to hepatitis A, B, C, and D.

* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.