Genital herpes. Type-specific antibodies for diagnosis and management.

The high incidence of unrecognized genital herpes infections and the role of such undiagnosed infections in continuing the spread of genital herpes has been due, in part, to the limited availability of accurate serologic assays for herpes simplex virus types 1 (HSV-1) and 2 (HSV-2). Type-specific serology test kits for HSV diagnosis have been developed and are expected to be widely available in 1998. Clinicians should understand the proper application of these new test and in addition, should be aware that older, inaccurate test will remain on the market for the foreseeable future.