Test Code COVAG SARS-CoV-2 Antigen
Additional Codes
ALAB: COVAG
Powerchart: COVID-19 Antigen
Specimen Requirement
- Using the swabs supplied in the kit, collect an anterior nares swab sample.
- Instruct the patient to blow their nose.
- Insert the entire absorbent tip of the swab inside the nostril (usually 1/2 to 3/4 of an inch) and firmly sample the nasal wall by rotating the swab in a circular path against the nasal wall at least 4 times. Take approximately 15 seconds to collect the sample.
- Repeat with the second nostril using the same swab.
- Sample should be tested as soon as possible after collection.
- If immediate testing is not possible, place the swab in a clean, dry transport tube.
- Swabs in transport tubes are stable for up to 120 hours at room temperature.
Method
Lateral flow immunoassay technology
Reference Value
Negative
Useful For
The SARS Antigen Test is intended for the qualitative detection of the nucleocapsid protein antigen from SARS-CoV-2 in anterior nares swab specimens from individuals who are suspected of having COVID-19 by their healthcare provider within the first five days of the onset of symptoms.
Performance
Testing is performed 24 hours per day.