The criteria for HIV testing and medical diagnosis have been the usage of prominent diagnostic operations for searching for antibody markers in the blood like the ELISA and Western Blot Tests. These diagnostic procedures have been definitely productive and precise in medical diagnosis of HIV and have been made use of as a major HIV Testing process for a long time.
What is a rapid HIV Test?
There are various rapid HIV tests available these days. A rapid HIV test known as Dot-Blot Immunobinding Assay is also an alternative affordable option in its first stages of employment and usage in lots of private testing services across the world. It may soon turn out to be an acceptable substitute for the well-known ELISA and Western Blot Testing and can be much more ideal as it presents testing results in just a few minutes.
What is the ELISA Test?
The ELISA Test is regarded as the most typical and preferred standard in HIV diagnostics that are used to treat a blood sample and check for the existence of HIV antibodies. In more common terminology it is the least difficult and patronized HIV test employed these days. The ELISA is used with a complimentary, confirmatory diagnostic named the Western Blot. Without a doubt, apart from the standard diagnostic routine there are even more testing specifications that can sense an HIV infection, these tests are utilized for certain applications like HIV screening for donated blood supply and in scientific investigation for HIV. Since a number of non-conventional testing methods can be high-priced and need advanced technology and training, the utilization for these is restricted.
What is the RIPA Test?
The RIPA or Radioimmunoprecipitation Assay is a confirmatory diagnostic procedure which is used when antibody quantities have become lesser or are practically undetectable in a Western Blot test. Although the RIPA is an effective diagnostic device that helps determine HIV presence in a person, the testing procedure consumes considerable time. The RIPA is quite high-priced often needing accredited laboratory specialists to execute the test.
What is the HIV-1 Capture Assay?
The HIV-1 Capture Assay is a blood test employed as an interim test measure initially endorsed by the Food and Drug Administration to safeguard donated blood supply and test for HIV positivity. This test has been considered to be undependable as it tests for p24 antigen markers which may be erratic and contribute to the incorrect diagnosis of HIV.
What is the Rapid Latex Agglutination Assay?
It is a simplistic and affordable substitute and is comprised of simple blood tests that are efficient in several developing countries that might be economically challenged and are deficient in the fundamental testing amenities to implement sufficient HIV testing specifications.