Fig. 2

(a) The final PCR production for HSV-1 was 240 bp. Glycoprotein gG was considered as positive control (b) VZV final PCR production was 934 bp. In this study, there was no positive VZV sample. Glycoprotein gB was selected as positive control (c) There was no positive HSV-2 tissue. Glycoprotein gG was considered as positive control(d) The final PCR production for CMV was 921 bp. We used Glycoprotein gB as positive control. All negative controls have no DNA