Worldâs largest wine glass revealed. The worldâs largest wine glass has been unveiled in Lebanon, blowing Portugalâs previous 1998 record out of the water. Dozens of visitors at a wine festival in Beirutâs Hippodrome looked on as the giant receptacle, measuring 94.48 inches in height and 65 inches in diameter, was revealed.
Different types of tests may be used for HIV screening: 1  Combination HIV antibody and HIV antigen testâthis is the recommended screening test for HIV.  HIV antibody testingâall HIV antibody tests used in the U.S. detect HIV-1 and some tests have been developed that can also detect HIV-2.
An antigen test checks your blood for an HIV antigen, called p24. When you're first infected with HIV, and before your body has a chance to make antibodies to the virus, your blood has a high level of p24. The p24 antigen test is accurate 11 days to 1 month after getting infected. This test is usually not used by itself to screen for HIV infection.