Reply To: Hsv1 range went down › Forums › Herpes Questions › Hsv1 range went down › Reply To: Hsv1 range went down November 29, 2022 at 7:07 pm #79559 Ds214Participant Hey! So after the test i went back to labcorp 20 days later and my igg level was 1.85. I decided to try anylabtest now and my igg level was 0.3 after 6 months of possible exposure.. should i trust this or look further into it? This reply was modified 2 months ago by Ds214.