What are ideal for use in situations Rapid screening tests in which fast notification of test results is desired? Rapid results are important in guiding prophylactic therapy with antiretroviral drugs decisions to what? following occupational exposures Rapid tests are important in what case? testing women whose HIV status is unknown during labor and delivery Rapid tests are important in what case? testing patients in sexually transmitted disease clinics What tests are important in emergency Rapid screening tests for HIV departments who are unlikely to make a return visit for their test results? How many FDA-approved HIV 6 screening tests commercially available in the United States? Rapid HIV screening test’s kit can be serum, plasma, whole blood, and oral fluid used to test what in one method? While each test has unique features, all a colorimetric reaction in the case of a positive result are lateral flow or flow-through immunoassays that produce what? How is interpretation of HIV through visual observation screening test made? A reactive result is reported as: a preliminary positive A reactive result is reported as a Western Blot preliminary positive and, like the standard requires confirmation by what more specific test? Why positive result of ELISA should be because of the possibility of false-positive results confirmed by Western Blot? Methods that can test what sample for Urine HIV antibody are not as accurate as the blood or saliva tests and must be confirmed with a standard serological test? FDA has approved the use of what test Home test kits kits in addition? Which test for HIV antibodies was The Western blot test, or immunoblot introduced in 1984 and has been used for systematic confirmation of positive ELISA results since 1985? Although the Western blot technique is It can provide an antibody profile of the patient technically more demanding than sample that reveals the specificities to individual ELISA, what can it provide? HIV antigens present How are Western blot kits prepared? Commercially as nitrocellulose or nylon strips containing individual HIV proteins that have been separated by polyacrylamide gel electrophoresis and blotted onto the test membrane
What are ideal for use in situations in which fast notification of test results is desired? Rapid screening tests Rapid results are important in guiding decisions to what? prophylactic therapy with antiretroviral drugs following occupational exposures Rapid tests are important in what case? testing women whose HIV status is unknown during labor and delivery Rapid tests are important in what case? testing patients in sexually transmitted disease clinics What tests are important in emergency departments who are unlikely to make a return visit for their test results? Rapid screening tests for HIV How many FDA-approved HIV screening tests commercially available in the United States? 6 Rapid HIV screening test’s kit can be used to test what in one method? serum, plasma, whole blood, and oral fluid While each test has unique features, all are lateral flow or flow-through immunoassays that produce what? a colorimetric reaction in the case of a positive result How is interpretation of HIV screening test made? through visual observation A reactive result is reported as: a preliminary positive A reactive result is reported as a preliminary positive and, like the standard requires confirmation by what more specific test? Western Blot Why positive result of ELISA should be confirmed by Western Blot? because of the possibility of false-positive results Methods that can test what sample for HIV antibody are not as accurate as the blood or saliva tests and must be confirmed with a standard serological test? Urine FDA has approved the use of what test kits in addition? Home test kits Which test for HIV antibodies was introduced in 1984 and has been used for systematic confirmation of positive ELISA results since 1985? The Western blot test, or immunoblot Although the Western blot technique is technically more demanding than ELISA, what can it provide? It can provide an antibody profile of the patient sample that reveals the specificities to individual HIV antigens present How are Western blot kits prepared? Commercially as nitrocellulose or nylon strips containing individual HIV proteins that have been separated by polyacrylamide gel electrophoresis and blotted onto the test membrane
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