a desert in NW India and S Pakistan. About 77,000 sq. mi. (200,000 sq. km). Also called Great Indian Desert.
HIV tests are used to detect the presence of the human immunodeficiency virus (HIV), the virus that causes acquired immunodeficiency syndrome (AIDS), in serum, saliva, or urine. Such tests may detect antibodies, antigens, or RNA.
HIV testing involves pre-test counselling and then a blood test. Your doctor won't automatically test for HIV when you get a routine blood test. STI Testing for Women. The types of tests you'll need will depend on your symptoms and concerns. The doctor or nurse will explain which test(s) are going to be done and what will take place during the test(s).