A member asked:

Hsv 1 igg 28.10 reference range: 0.00 to 0.90 hsv 2 igg <0.91reference range: 0.00 to 0.90unit: index(note)negative <0.91 i dont understand?

A doctor has provided 1 answer
Dr. Corey Clay answered

Specializes in Allergy and Immunology

Previous infection: At some point in your life, you have become infected with HSV 1, but not HSV 2. HSV 1 usually causes cold sores in times of stress. At other times, it is dormant in nerves.

Answered 7/23/2019

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