Every time I was tested for HSV2 and I don't remember the index values but of course after they originally told me I had it I went crazy and did my research and apparently the IgG test doesn't actually look for the virus it looks for antibodies that attack the virus, I researched someone and something as simple as allergies or an infection can raise antibody numbers. When I went to the doctor not only did I have a sinus infection but I had a yeast infection as well, could that possibly be the culprit?