Sign In
Regional Medical Lab
Test Directory


Zika Virus IgM

Order Name Zika Virus IgM
Test Number: 6906641
Revision Date 08/19/2019
Test Name Methodology LOINC Code
Zika Virus IgM
Enzyme-Linked Immunosorbent Assay 80824-6 
Pregnant Yes/No
Prompt n/a 
Relevant Zika Exposure Yes/No
Prompt n/a 
Symptoms consistent with Zika Yes/No
Prompt n/a 
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 2 mL (1 mL) Serum Clot Activator SST Refrigerated
Instructions Separate from cells ASAP or within 2 hours of collection.
Transfer 2 mL (Min: 1.0 mL) serum to a Standard Transport Tube.
Parallel testing is preferred and convalescent specimens must be received within 30 days from receipt of the acute specimens. Mark specimen plainly as "acute or convalescent."
Unacceptable Conditions: Contaminated, heat-inactivated, hemolyzed, or severely lipemic specimens.
Stability After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year (avoid repeated freeze/thaw cycles)

Prompt code: (6906645) Pregnant Y/N
Prompt code: (6906647) Relevant Zika Exposure Y/N
Prompt code: (6906649) Symptoms consistent with Zika Y/N
Testing Schedule Mon, Wed, Fri  
Expected TAT 1-5 days   
Clinical Use Use for patients whose symptoms began, or whose documented exposure occurred, at least 14 days prior to testing. Should also be used as followup for patients with negative serum and urine results from molecular testing performed less than 14 days after symptom onset. 
Notes If the result is "Presumptive Zika," then Zika IgM Ab Capture (MAC) Confirmation will be added at no additional charge.
RML Order Code: (6907209.Reflex Zika IgM Ab Capture (MAC) Confirmation
RML Result Code: (6907209) Zika IgM Conf

Reference Lab: ARUP
Test Code: 2013942
Click Here to view information on the ARUP website.
CPT Code(s) 86794
Lab Section Reference Lab