What Does Reference Range Not Detected Mean On Covid Test. Surveillance testing is primarily used to gain information at a population. This could be because no.
Reference range is the result expected for this test in the absence of disease. Best wishes and happy new year, please reply back if you need any further clarification. May 7, 2021, 9:25 pm.
If Your Test Came Back And You Are Wondering What Does Not Detected Mean On A Covid Test.
The reference range is used to compare your test result to the normal. Your doctor may want you to do the test again or have another kind of test. Hi i recently got some covid results and the value range says detected but the reference range says not detected i called my primary she stated i'm asymptomatic.
However, It Is Possible For This Test To Give A Negative Or Not Detected Result That Is Incorrect (False.
We have a piece of good. That means the lab doesn’t have a clear yes or no answer based on your sample. Viral rna is not detected in the sample.
However, It Is Possible That You Could Be
Even though your test right now says the virus was “not detected”, it is possible that you could test positive later. If your test is not detected you would fall in the normal range. This allows many copies of that material to be made, which can be used to detect whether or not the virus is present.
Reference Range Is The Result Expected For This Test In The Absence Of Disease.
What does reference range not detected mean on a covid test: Negative or normal, which means the disease or substance being tested was not found; An abnormal result does not mean you are sick:
The Reference Range On Your Test Result Shows The Range Of Your Result Compared To That Of Most Healthy People.
A positive nat does not necessarily mean that a patient is infectious, as viral rna can be shed in the respiratory tract for weeks but cultivatable (live) virus is typically not detected beyond 8 to 10 days after symptom onset. The results will show as either positive or not detected. A reference range is determined by testing large groups of healthy people to find what is normal for that group.