PROVIDER INITIATED TEST - The Herpes I (HSV-1) IgG test detects IgG antibodies to herpes simplex virus type 1, a common virus most often associated with oral herpes (cold sores). A positive IgG result indicates past exposure to HSV-1 and typically remains positive for life.
This test is commonly used to assess prior HSV-1 infection, even in individuals without symptoms. It does not determine when the infection occurred or whether it is currently active. Active or recent infection is usually evaluated with IgM testing or direct testing of active lesions.
Herpes I, IgG
PROVIDER INITIATED TEST - The Herpes I (HSV-1) IgG test detects IgG antibodies to herpes simplex virus type 1, a common virus most often associated with oral herpes (cold sores). A positive IgG result indicates past exposure to HSV-1 and typically remains positive for life.
This test is commonly used to assess prior HSV-1 infection, even in individuals without symptoms. It does not determine when the infection occurred or whether it is currently active. Active or recent infection is usually evaluated with IgM testing or direct testing of active lesions.
