What is an ELISA test
What is an ELISA test? An enzyme-linked immunosorbent assay, also called ELISA or EIA, is a test that detects and measures antibodies in your blood. This test can be used to determine if you have antibodies related to certain infectious conditions. Antibodies are proteins that your body produces in response to harmful substances called antigens. Best Books for DMLT Student An ELISA test may be used to diagnose: HIV, which causes AIDS Lyme disease pernicious anemia Rocky Mountain spotted fever rotavirus squamous cell carcinoma syphilis toxoplasmosis varicella-zoster virus, which causes chickenpox and shingles Zika virus ELISA is often used as a screening tool before more in-depth tests are ordered. A doctor may suggest this test if you’re having signs or symptoms of the conditions above. Your doctor may also order this test if they want to rule out any of these conditions. How is the test performed? The ELISA test is simple and straigh...