PNEUMOCOCCAL AB PNL PCV15, 15 SEROTYPES

Index:

Order Name Pneumo 15
Test Number: 5197336
Revision Date 02/02/2026

Test Name	Methodology	LOINC Code
Pneumococcal Ab Pnl PCV15, 15 Serotypes	Multiplex fluorescent immunoassay	See Below

SPECIMEN REQUIREMENTS
Specimen	Specimen Volume (min)	Specimen Type	Specimen Container	Transport Environment
Preferred	1 mL (0.5 mL)	Serum	Clot Activator (SST or Red No-Gel)	Refrigerated
Instructions	Specimen: 1mL(0.5mL) Serum from SST clot tube Blood should be allowed to clot 30-60 minutes, then poured off into a plastic transport tube Storage Instructions: Refrigerated Stability Requirements: Ambient 6 weeks, Refrigerated 6 weeks, Frozen 24 months

GENERAL INFORMATION

Expected TAT

7-10 Days

Clinical Use

Pneumococcal antibody panel provides quantitative measurement of serotype-specific IgG antibodies to assess immune response to pneumococcal vaccination, particularly in immunocompromised patients.

Performing Labcorp Test Code

834970

Notes

Result Code	Result Name	Result Long Name	LOINC Code
5197340	Pneumo 6A IgG	Pneumococcal Serotype 6A IgG	n/a
5575653	Pneumo 1 IgG	Pneumococcal Serotype 1 IgG	85955-3
5575659	Pneumo 3 IgG	Pneumococcal Serotype 3 IgG	86081-7
5575661	Pneumo 4 IgG	Pneumococcal Serotype 4* IgG	86108-8
5575663	Pneumo 5 IgG	Pneumococcal Serotype 5 IgG	86129-4
5575689	Pneumo 6B IgG	Pneumococcal Serotype 6B* IgG	40905-2
5575697	Pneumo 7F IgG	Pneumococcal Serotype 7F IgG	40911-0
5575707	Pneumo 9V IgG	Pneumococcal Serotype 9V*, IgG	40926-8
5575673	Pneumo 14 IgG	Pneumococcal Serotype 14* IgG	85992-6
5575701	Pneumo 18C IgG	Pneumococcal Serotype 18C* IgG	40913-6
5575703	Pneumo 19A IgG	Pneumococcal Serotype 19A IgG	40915-1
5575679	Pneumo 19F IgG	Pneumococcal Serotype 19F* IgG	86021-3
5575683	Pneumo 22F IgG	Pneumococcal Serotype 22F IgG	86053-6
5575687	Pneumo 23F IgG	Pneumococcal Serotype 23F* IgG	86061-9
5575709	Pneumo 33F IgG	Pneumococcal Serotype 33F IgG	47349-6

CPT Code(s)

86581

Lab Section

Reference Lab