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Test directory: Torch Panel IgG

Test directory: Torch Panel IgG

Ordering Code	483
Test Name	Torch Panel IgG
Alias	Toxoplasma, Rubella, Cytomegalovirus & Herpes 1/2 IgG Panel
Profile Contains	5037 - Toxoplasma gondii IgG Ab :: view reference ranges 4270 - Rubella Antibody, IgG :: view reference ranges 39001 - Herpes Simplex Type 2 Ab, IgG :: view reference ranges 39011 - Herpes Simplex Type 1 Ab, IgG :: view reference ranges 4510 - Cytomegalovirus Antibody, IgG :: view reference ranges
Preferred Specimen	Serum
Preferred Container	4 SS (Serum/Separator - Red/Grey or Gold)
Optimum Volume	3.5 mL
Collection Instructions	To ensure timely processing and handling, please collect 3 SSTs for this test.
Handling Instructions	All specimen types must be centrifuged within 2 hours of collection. If no gel separation present in tube and testing is delayed, plasma/serum is aliquoted from cells within 2 hours of collection Keep tubes stoppered at all times.
Transport Requirements	Oahu: Refrigerated Airline: Refrigerated International: Frozen
Specimen Stability	Ambient: 8 Hours Refrigerated: 2 Days Frozen: 30 Days
Avail. Stat	NO
Analytic Time	4 Days
Reference Lab	Quest Diagnostics Infectious Disease

Reference range(s) for Cytomegalovirus Antibody, IgG

The reference ranges listed below are valid on this date of August 15, 2025.

Component	Age	Male Norm	Male Critical Low	Male Critical High	Female Norm	Female Critical High	Female Critical Low	Units	Add'l info
Herpes Simplex Type 2 Ab, IgG	ALL							AI	Antibody... Antibody Index (AI) Result Interpretation ---------- -------- -------------- < 0.9 Negative No HSV-2 IgG antibodies detected. Patient is presumed not to have had previous HSV-2 infection. 0.9 - 1.0 Equivocal Equivocal results: Obtain an additional sample for re-testing. >= 1.1 Positive IgG Antibody to HSV-2 detected. ____________________________________________________________________ See report. Note¹

Note¹:

Antibody
Index (AI)               Result            Interpretation
----------              --------           --------------
< 0.9                  Negative           No HSV-2 IgG antibodies
                                           detected. Patient is
                                           presumed not to have had
                                           previous HSV-2 infection.
0.9 - 1.0               Equivocal          Equivocal results: Obtain
                                           an additional sample for
                                           re-testing.
>= 1.1                 Positive           IgG Antibody to HSV-2
                                           detected.
____________________________________________________________________

See report..

Reference range(s) for Cytomegalovirus Antibody, IgG

The reference ranges listed below are valid on this date of August 15, 2025.

Component	Age	Male Norm	Male Critical Low	Male Critical High	Female Norm	Female Critical High	Female Critical Low	Units	Add'l info
Herpes Simplex Type 1 Ab, IgG	ALL							AI	Antibody... Antibody Index (AI) Result Interpretation ---------- -------- --------------- < 0.9 Negative No HSV-1 IgG antibodies detected. Patient is presumed not to have had previous HSV-1 infection. 0.9 - 1.0 Equivocal Equivocal results: Obtain an additional sample for re-testing. >= 1.1 Positive IgG Antibody to HSV-1 detected. ____________________________________________________________________ See report. Note¹

Note¹:

Antibody
Index (AI)               Result            Interpretation
----------              --------           ---------------
< 0.9                  Negative           No HSV-1 IgG antibodies
                                           detected. Patient is
                                           presumed not to have had
                                           previous HSV-1 infection.
0.9 - 1.0               Equivocal          Equivocal results: Obtain
                                           an additional sample for
                                           re-testing.
>= 1.1                 Positive           IgG Antibody to HSV-1
                                           detected.
____________________________________________________________________

See report..

Reference range(s) for Cytomegalovirus Antibody, IgG

The reference ranges listed below are valid on this date of August 15, 2025.

Component	Age	Male Norm	Male Critical Low	Male Critical High	Female Norm	Female Critical High	Female Critical Low	Units	Add'l info
Rubella Antibody, IgG	ALL							IU/mL	Interpretation... Interpretation: IU/mL Explanation of Test Results ----- --------------------------- < 10 Non-Reactive 10-14 Equivocal >=15 Reactive The result was obtained with the Chemiluminescent Immunoassay Rubella IgG assay. Results from assays of other manufacturers cannot be used interchangeably. + See report. Note¹

Note¹:

Interpretation:

IU/mL           Explanation of Test Results
-----           ---------------------------
< 10            Non-Reactive
10-14           Equivocal
>=15            Reactive

The result was obtained with the Chemiluminescent Immunoassay
Rubella IgG assay.  Results from assays of other manufacturers
cannot be used interchangeably.
+

See report..

Reference range(s) for Cytomegalovirus Antibody, IgG

The reference ranges listed below are valid on this date of August 15, 2025.

Component	Age	Male Norm	Male Critical Low	Male Critical High	Female Norm	Female Critical High	Female Critical Low	Units	Add'l info
Cytomegalovirus Antibody, IgG	ALL								See report.

Reference range(s) for Cytomegalovirus Antibody, IgG

The reference ranges listed below are valid on this date of August 15, 2025.

Component	Age	Male Norm	Male Critical Low	Male Critical High	Female Norm	Female Critical High	Female Critical Low	Units	Add'l info
Toxoplasma gondii IgG Ab	ALL								See report.