Mar 10, 2025 · A single NAAT test can be used to confirm an antigen test result. *Self-tests, or at-home tests, are antigen tests that can be taken anywhere without having to go to a specific …

Aug 29, 2024 · Positive viral test results indicate current infection and the person with COVID-19 should take steps to prevent spreading COVID-19 to others. Negative viral test results mean …

Apr 15, 2024 · The enzyme-linked immunosorbent assay (ELISA) is the most common serologic test for measuring antibody to CMV. Tests for congenital CMV in newborns. Polymerase chain …

Apr 17, 2025 · It is the only kind of TB skin test solution that is FDA-approved for this test method. After 48–72 hours, the skin test reaction must be examined by a trained health care worker. …

Apr 10, 2024 · Monospot test. The Monospot test is not recommended for general use. The antibodies detected by Monospot can be caused by conditions other than infectious …

Feb 26, 2025 · The HPV test and the Pap test can help prevent cervical cancer or find it early. The HPV test looks for the virus (human papillomavirus) that can cause cell changes on the …

May 9, 2024 · Test turnaround-time for IgG avidity. The turnaround–time for testing specimens for IgG avidity is 30 working days after the delivery of the specimens to the measles reference lab …

Sep 11, 2024 · Waived tests include test systems cleared by the FDA for home use and those approved for waiver under the CLIA criteria. While CLIA requires waived tests to be simple …

May 15, 2024 · For more information, see: Updated CDC Recommendation for Serologic Diagnosis of Lyme Disease and APHL Guidance and Interpretation of Lyme Disease Serologic …

May 14, 2024 · This page provides links to pages with comprehensive information on laboratory testing, serological interpretation, and diagnosis for hepatitis A, hepatitis B, hepatitis C, …