From TheScientist.com:
A pain-free, non-invasive saliva test is as accurate as a traditional blood test to diagnose infections of the human immunodeficiency virus (HIV), according to a new meta-analysis published yesterday (January 24) in The Lancet Infectious Diseases. The test could be a solution for countries that wish to adopt self-testing strategies for HIV.
Pooling data from five worldwide databases, an international team of researchers found that Oraquick HIV-1/2, a saliva test sold by Pennsylvania-based OraSure Technologies, is 99 percent accurate for HIV in high-risk populations and about 97 percent accurate in low-risk populations. The test requires a single swab of the gums, which is then inserted into a handheld device that produces results in 20 minutes. The Oraquick has been available to clinicians since 2004 and is being considered for use as an over-the-counter test in the United States and sub-Saharan countries
You can read the full article at TheScientist.com.




The Pitt Men’s Study is proud to participate in tomorrow’s observation of World AIDS Day. To mark the occasion, free HIV testing will take place at the Gay and Lesbian Community Center, 210 Grant St., from 11 a.m. to 3 p.m. Later in the day, a candlelight vigil will begin at 5:30 p.m. at Morewood and Forbes avenues in Shadyside. Participants will walk to Heinz Memorial Chapel, where a memorial service will be held at 7 p.m. In addition, the Pittsburgh AIDS Task Force will commemorate its 25th anniversary that day with a luncheon at the Rivers Club featuring AIDS researchers Marty St. Clair and Ron Stall.
