Various HIV Tests There are various types of HIV tests that are available for detecting the infection of the disease. However some standard blood tests are available including Enzyme immunoassay (EIA), ELISA (Enzyme-linked immunosorbent assay), and Western blot test that is used for confirming the EIA/ELISA screening tests. The other tests that help to detect the HIV infection are Rapid HIV test, Oral test, and viral test as well as Home test kit and Urine-based test. So let us have a look on various HIV tests that are given below: Enzyme immunoassay (EIA) EIA test is commonly used for all HIV testing programs. This test is highly accurate but no test is hundred percent accurate. An exactness or accuracy depends on the procedure or the stage of the infection of the disease. That is the main reason for using more than one test for confirming whether a person has got infected or not. ELISA test ELISA test (enzyme-linked immunosorbent assay) is applied to show a large number blood samples for the existence of HIV antibodies. It can be performed on any of three bodily fluids i.e. salvia or urine, blood. The test is composed of a series of two tests. The second one is carried out for confirming whether a person has got infected or not. If the result is negative it means that a blood sample does not contain HIV. On the contrary if it is positive then a person has got infected with HIV. The Western Blot Test The Western Blot Tests is the most usual and confirmatory test exploited for this purpose. Some laboratories confirm ELISA positive results with others tests rather than Western Blot test.The other tests such as IFA (immunofluorescence assay) and RIPA (radio-immunoprecipitative assay) are as accurate as Western Blot test. A positive result of ELISA test that is recognized by Western Blot test and IFA test means the existing blood sample has been infected with HIV. There are some other tests that are given below Rapid Tests Rapid Tests can be used to aid the diagnosis of HIV infection. However these tests should be used with the history, clinical status, and risk factors of the person being tested. Though these tests are highly specified, in spite of that false positive do take place so these tests should be confirmed by western blot in a lab. OraQuick It proffers results in twenty minutes. It typically detects HIV 1 and HIV 2. Orasure This HIV test utilizes mucosal transudate from the tissues of gums and cheeks. Orasure first uses ELISA and then western blot. Uni-Gold This is a rapid HIV test that proffers the results in ten-12 minutes. It is a single FDA approved test that assists to test for HIV 1. Clearview Complete HIV 1/2 and Clearview HIV 1/2 Stat-Pak These two tests assist to detect HIV1 and HIV 2 antibodies in blood, serum, and plasma samples. These tests offer results within fifteen minutes. Home Access Express HIV-1 Test FDA has approved this test. In this test a person has to collect the blood samples and has to send them to the lab for the results. The furnished information about various HIV tests would assist you to understand the importance of the tests.