There are different tests available to detect HIV. They may test for antibodies alone or antibodies as well as p24 antigens from blood, saliva or urine of the person. While some tests may give immediate results, some require more time, up to a few weeks.
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What is the conclusive test for HIV 2 infection?
Query: Hello doctor, My question is related to HIV 2 RNA PCR qualitative test from a reputed lab. We presume that the qualitative test will answer as detected/not detected. But in this test, there is the issue of sensitivity limit as 100IU/ml, meaning that specimen having viral load < 100 copies/ml can... Read Full »
Answer: Hello, Welcome to icliniq.com. I can understand your concern and try to relieve your worry. None of the tests having 100% sensitivity and specificity, every tests having some limitations. Therefore if there is any doubt, we need to do multiple tests. But in your case, you have elapsed more th... Read Full »