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Hiv Test Non Reactive Means
Hiv infection is caused by a retrovirus....This retrovirus binds to CD4 cells (for the most part). You may detect the virus by several different methods. An elisa test (enzyme linked immunosorbent assay). You may also detect it by doing a test referred to as a western blot (a gel protein electrophoresis). Thirdly by pcr (polymerase chain reaction) which ...Read more
I did 4th Generation HIV test after around 4,5,6,7,8,9,10,11,12,14,15 weeks of an exposure.
Is this 100% conclusive? can i get back safely to my wife
Sero-conversion: The whole concept of delayed sero-conversion dates back to old & sloppy tests. PCR testing now will show virus in the blood with or without antibodies. If you need to cling to the old adages...at 6 months..99.99% of the population will have developed antibodies after an exposure..thus the 6 month window. I believe a colleague of mine Lyssette Cardona, MD is in Dubai..she's one of the best!! ...Read more
My friend who is 27 years old, got the HIV test done and the report says HIV : non reactive. What does it mean?
Does getting a non-reactive result on an HIV test mean negative? Even with that result can you still be infected?
Yes, : Yes, non-reactive is negative. But you need to know a little more. There are two main ways of looking for HIV infection--by looking for the body's response to the virus (antibody tests) and looking directly for the virus. In the case of antibody tests (such as elisa and western blot) it may take 6-12 weeks to become "positive" (or rarely up to 6 months), so you can be "non-reactive" shortly after catching the disease, but still be harboring it. The test for the virus itself becomes positive much earlier in an infection, but is not generally described as "non-reactive" when it is negative. ...Read more
Does having non reactive HIV test 1 year after high risk exposure means im not infected with hiv? I used condom.
I have one red bump in my neck and i did anal sex before month and half is that mean i get hiv i did hiv test after 5 days and it was non reactive als?
Not necessarily: Get a HIV nucleic acid test, if the result is negative, repeat the test in 6 months. If you intend to continue having sex with men, talk to your doctor about taking pre-exposure prophylaxis. consult this site for information: https://www.aids.gov/hiv-aids-basics/prevention/reduce-your-risk/pre-exposure-prophylaxis/index.html ...Read moreSee 1 more doctor answer
There are several ways to detect the HIV virus. The first is by antibodies. This includes eia (enzyme immuno assay). The rapid HIV tests are these types. The second way detects proteins on the viral coat (western blot). This is a gel plate electrophoresis. Thirdly there is pcr (polymerase chain reaction). This detects and amplifies dna allowing a viral ...Read more
Human immunodeficiency virus (HIV) is a lentivirus (a member of the retrovirus family) that causes acquired immunodeficiency syndrome (aids),  a condition in humans in which progressive failure of the immune system allows life-threatening opportunistic infections ...Read more
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