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St. John Health System
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Index:

Coccidioides Antibody - Serum

Order Name COCCID CF
Test Number: 5530600
Revision Date 12/12/2022
Test Name Methodology LOINC Code
Coccidioides Antibody - Serum
Semi-Quantitative Complement Fixation 33380-7 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1mL (0.6mL) Serum Clot Activator SST Refrigerated
Instructions Specimen Type: Gel-Barrier Tube
Specimen Storage: Refrigerated
Specimen Collection: Serum must be separated from cells within 45 minutes of venipuncture. Mark specimen plainly as "acute" or "convalescent".
Special Instructions: Testing referred to ARUP TC 50170
Specimen Stability: Ambient: 48 hours, Refrigerated : 2 weeks, Frozen: 1 year
GENERAL INFORMATION
Expected TAT 5 - 8 days 
Clinical Use Valley Fever (coccidioidomycosis) 
Notes Labcorp Test Code: 823990
CPT Code(s) 86635
Internal Comments 9/11/17 moved to ARUP - JK
10/22/18 updated specimen proc removed CSF from specimen - JK
05/20/19: Updated TAT; see TQM 2068
05/18/20 Updated specimen vol - SN
08/19/21 Updated TAT - SN
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab