SARS-CoV2 Spike Antibody, Semi-Quantitative

Abbrev Code:CV19AB   
Order Code:LAB8200Order Name:COVID-19 Spike RBD Aby and Titer Reflex
Synonyms:Covid-19 Spike RBD Antibody, Semi-Quantitative; Novel Coronavirus Antibody
Methodology:Electrochemiluminescence immunoassay
Turnaround Time:Specimens are sent to the reference laboratory Mon-Fri; results are reported within 1-3 days.

This test has received Emergency Use Authorization (EUA) by the U.S. Food and Drug Administration, and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

Collection Instructions

Optimal Volume:2 mL
Minimum\Peds Volume:1.7 mL
Container:Red (no gel), Red or gold (gel)
Causes for Rejection:Gross hemolysis

Processing and Shipping

Specimen Processing:Centrifuge and aliquot 1 mL, 0.75 mL minimum. Store in refrigerator.
Shipping Instructions:Ship at refrigerated temperature.
Stability:72 hours at room temperature; 14 days refrigerated (preferred); 28 days frozen.
Test Performed at or Referral Lab Lab Sendouts  (Mayo Medical Laboratories)
Referral Lab number:COVSQ


Reference Range:An interpretative report will be provided; therefore, flagging will no longer apply.
Use:Aiding in the identification of individuals with an adaptive immune response to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), indicating prior infection or vaccination,

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