Test Details
Methodology
Nucleic Acid Amplification (NAA)
Result Turnaround Time
1 - 3 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Use
Detection of SARS-CoV-2 to assist in the diagnosis of COVID-2019 infections
Special Instructions
Please note: Labcorp does not currently collect specimens for this test. Patients for whom testing has been ordered should not be sent to a Labcorp location to have a specimen collected. Instead, an appropriate specimen should be collected at the health care facility where the patient was seen and the test was ordered. The specimen should be sent to Labcorp using standard procedures.
Please note: It takes approximately 1 - 3 days from the date of pickup of a specimen for testing to the release of the test result to the health care provider. Test results are most typically reported electronically, which generally allows for faster delivery. This time frame can vary based on demand, the length of time to transport the specimen to Labcorp's test facilities, and the prioritization of the patients (as defined by heath care authorities and the White House Coronavirus Task Force, HHS and other health authorities). Labcorp is working continuously to support the needs of health care workers, patients, government, clients and other organizations, and expects capacity to continue to increase.
Specimen Requirements
Specimen
Saliva, oral fluid
Volume
1 device
Minimum Volume
1 device
Container
Oragene saliva collection tube
Stability Requirements
Room Temperature: 24 hours
Refrigerated: 72 hours
Frozen: Stable
Storage Instructions
Frozen
Causes for Rejection
Refrigerated samples greater than 72 hours old; room temperature samples greater than 24 hours old; improperly labeled, grossly contaminated, broken or leaking transport device; any container other than a saliva collection device
LOINC® Map
Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
---|---|---|---|---|---|---|
139945 | COVID-19 NAA, Saliva | 95425-5 | 139914 | COVID-19 NAA, Saliva | 95425-5 | |
Order Code | 139945 | |||||
Order Code Name | COVID-19 NAA, Saliva | |||||
Order Loinc | 95425-5 | |||||
Result Code | 139914 | |||||
Result Code Name | COVID-19 NAA, Saliva | |||||
UofM | ||||||
Result LOINC | 95425-5 |
Order Code | Order Name | Result Code | Result Name | UofM | Result LOINC | |
---|---|---|---|---|---|---|
Reflex 1 | 998900 | SARS-CoV-2, NAA 2 DAY TAT | 998900 | SARS-CoV-2, NAA 2 DAY TAT | N/A | |
Reflex 1 | ||||||
Order Code | 998900 | |||||
Order Name | SARS-CoV-2, NAA 2 DAY TAT | |||||
Result Code | 998900 | |||||
Result Name | SARS-CoV-2, NAA 2 DAY TAT | |||||
UofM | ||||||
Result LOINC | N/A |