Ever had a rapid strep test?
It's the same concept. Checks for the antibodies for fast results:
"Rapid Tests: A Clinical Option
Consumers do have the option of taking a rapid test, some of which test for both HIV-1 and HIV-2. These tests are run where the sample is collected, and produce results within 20 minutes.
Because HIV testing requires interpretation and confirmation, rapid antibody tests are only approved and available in a professional health care setting, such as doctors' offices, clinics and outreach testing sites.
According to the Centers for Disease Control and Prevention (CDC), there are tests that look for HIV's genetic material directly, but these are not in widespread use. Tests using saliva or urine are also available, although not for "at-home" use.
If you are unsure whether a certain type of HIV test is FDA-approved, look for the test on the agency's list of at
www.fda.gov/cber/products/testkits.htm. You can also contact CBER by phone at (800) 835-4709, or e-mail at
[email protected]."
http://www.fda.gov/consumer/updates/...kit012908.html
http://www.fda.gov/cber/products/testkits.htm
Takes a week or two for the full report. If the rapid test is negative or positive, the final result usually is, too.
Sometimes, you get two different results, but that's rare.
Can't verify the accuracy of these particular links, but there are thousands like them...
We are an impateient nation...So, that's the way we do things in America :p
