Figure 2From: Clinical protection against caprine herpesvirus 1 genital infection by intranasal administration of a live attenuated glycoprotein E negative bovine herpesvirus 1 vaccineMean titres of CpHV-1 in vaginal swabs recorded after CpHV-1 Ba-1 intravaginal challenge of goats previously intranasally immunised with either live attenuated gE-negative BoHV-1 vaccine or virulent CpHV-1 Ba-1. The control group was not inoculated with any preparation. Titres are expressed as log10 TCID50 per 50 μl of vaginal secretions.Back to article page