Viral rna is not detected in the sample. If you’re worried about any of your results or have any questions, call your doctor’s.
Testing for inpatients or outpatients:
Ref range not detected covid test. As compared to the detected the result she got. This means that the virus was not found in your sample. A reference range is a set of values that includes upper and lower limits of a lab test based on a group of otherwise healthy people.
What youve sent indicated that this is a positive covid test result. For example, if your results are just outside the reference range, it may not necessarily be a problem. Reasons for not testing may include failure to collect the specimen properly, specimen was mislabeled, problems in transport to laboratory, incorrect data, etc.
What they are saying is when they did the test, they were able to find the genetic material of the virus. Inconclusive results (presumptive positive) or presumed positive: The results will show as either positive or not detected.
If you get this type of result you are advised to get tested again for a clear result. See methods for assay details. Not detected means the normal (standard) result is not to have covid detected in the sample.
My concern is a result of not detected, does anyone know if. This could be because no sample was collected, or for another reason A reference range is the value that the lab considers normal or typical for a healthy person.
Means positive looking at some previous posts here. This is a + covid test. Tract for weeks but cultivatable (live) virus is typically not detected beyond 8 to 10 days after symptom onset.
So yes, it's a positive result. This is only to tell you what the test should be. If your test result shows a value of “positive” or “detected,” that falls outside of the reference range and would be.
The values in between those limits may depend on such factors as age, sex, and specimen type (blood, urine, spinal fluid, etc.) and can also be influenced by circumstantial situations such as fasting and exercise. Inconclusive/presumptive positive or presumed positive means target 1 was not detected but target 2 was detected. Figured as much, thanks for the response.
It is flagged as abnormal. In general terms, in an assay detecting multiple targets, detection of a single target at a high ct value/low viral load should be: The reference range would be a negative result.