What do I need to know about herpes testing?
The test we offer is "type-specific," which means it differentiates between the two different strains of the virus that cause genital herpes and oral herpes. These strains are called herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2).
Because the Herpes Simplex Virus Type-Specific HSV-1/2 IgG blood test (or HSV 1/2 IgG) screens for both HSV-1 and HSV-2 antibodies, it's superior to earlier tests.
Can herpes be detected right after an exposure?
No, there is a waiting period. Herpes tests look for antibodies that fight off the virus. So, if you get tested too early, before antibodies are detectable, you may get a "false negative" results. Possible detection can start as early as 3 weeks, but highest accuracy detection ranges from 6 to 12 weeks. Learn more about herpes testing windows.
What kind of sample is needed for the herpes test?
The lab uses a blood sample for the HSV 1/2 IgG test. No need to get undressed, have a physical exam or get a urethral swab.
How fast can I get my results?
Herpes test results are typically available in 2 to 3 business days.
Tell me about herpes test results.
Because this test is "type-specific," you will receive 2 results: one for HSV-1 and one for HSV-2. You could be positive for one, for both or for neither virus type.
HSV-1 typically causes oral herpes, and HSV-2 typically causes genital herpes...but keep in mind that both viruses can be spread to either the mouth area or the genitals. People often wonder if the test can tell you when you were exposed...but it can't. It only shows whether the virus is present. In fact, it's possible to have oral herpes or genital herpes for many years before signs or symptoms are evident...if at all.