Utility of restriction fragment analysis for typing herpes simplex virus amplicons following PCR of targets in the DNA polymerase gene.

We compared the utility of restriction endonuclease cleavage to type herpes simplex virus DNA polymerase gene amplicons from two well established PCR primer sets. Amplicons typed using Ava II had a 96% correlation to type determined by monoclonal antibody staining, while amplicons typed using Drd I had a 72% correlation to type determined by monoclonal antibody staining.