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HelpTest Code COVABS COVID-19 (SARS-CoV-2) Spike RBD, Ab
Clinical Indications
Detection of antibodies against SARS-CoV-2 spike protein receptor binding domain (RBD).
Additional Test Codes
Epic Order Name: COVID-19
(SARS-COV-2)
Spike RBD, Ab
Sunquest Order Code: COVABS
Specimen Collection Type
Gold top blood
Minimum Collection Volume
1mL
Reference Range
Non-Reactive
Critical Value
NA
Interpretation
A reactive serology test may occur >2 weeks after natural
infection or vaccination to SARS-CoV-2.
This test will not differentiate between the two events.
Duration of antibody response has not been determined.
This test has not been FDA cleared or approved. This test is authorized for use under the FDA Emergency Use Authorization and performance characteristics have been verified by the University of Kansas Medical Center Clinical Laboratories.
Rejection Criteria
NA
Specimen Availability for Add-on Testing
2 days
Specimen Stability
7 days, refrigerated
Day(s) Performed
Monday through Sunday
Performing Lab - Department
TUKHS-BH-Chemistry
CPT Code
86769
LOINC Code
94769-7
Test Alias
Coronavirus
Coronavirus Ab
Coronavirus antibody
COVID-19
COVID-19 Ab
COVID-19 antibody
SARS CoV-2
SARS CoV-2 Ab
SARS CoV-2 antibody
Additional Information / Notes
This test has not been FDA cleared or approved. This test is authorized for use under the FDA Emergency Use Authorization and performance characteristics have been verified by the University of Kansas Medical Center Clinical Laboratories.