What is the difference between HIV negative and HIV non reactive?
What is the difference between HIV negative and HIV non reactive?
NON-REACTIVE (HIV-NEGATIVE): “Your results are HIV-negative. This means the test did not detect HIV antibodies at this time.” REACTIVE (HIV-POSITIVE):
Is non reactive the same as negative?
Nonreactive vs. A nonreactive result means that the fluid sample did not contain HIV antigens or antibodies that the test aims to react to at the time of testing. It can mean a person has tested negative for HIV. However, if an individual has a nonreactive result, it does not necessarily mean they do not have HIV.Apr 22, 2021
What does it mean when your HIV test says non reactive?
Information on Non-reactive (Negative) HIV Test Results. You have received a non-reactive HIV test result today. This almost always means you are not living with HIV.
What is the index value in HIV test?
The "index value" (also called the "signal-to-cutoff ratio") is a technical term having to do with how this type of HIV-antibody test is conducted. Values less than 0.90, like yours, are definitively negative! Values between 0.9 and 1.0 would be equivocal or borderline.Jun 8, 2018
What does reactive HIV result mean?
If you have been tested for HIV infection, you may be told that the result is 'reactive'. While this is sometimes described as a 'positive' result, it could be a false positive. The result indicates that the test has reacted to something in your blood and this should be investigated further.Jul 2, 2019
What is reactive and non reactive in HIV test?
reactive result. A nonreactive result means that the fluid sample did not contain HIV antigens or antibodies that the test aims to react to at the time of testing. It can mean a person has tested negative for HIV. However, if an individual has a nonreactive result, it does not necessarily mean they do not have HIV.Apr 22, 2021
What does reactive mean in health?
Reactive cells look abnormal. They are called reactive because their abnormal look is caused by something close to the cells. Put another way, the cells are reacting to something around them. Reactive cells are not cancer cells.
Can you have HIV and it not show up on a test?
Does HIV Always Show Up on Testing? No, if someone was recently infected, it might not show up with testing. How quickly HIV shows up on testing depends on the type of test done: Testing that looks for the virus itself can find HIV 7‒28 days after infection.
How long can you have HIV without testing positive?
No test can detect an HIV infection immediately after contracting the virus. It may take up to 12 weeks for HIV antibodies to become detectable in the blood.