Figure 3From: Epidemiology of age-dependent prevalence of Bovine Herpes Virus Type 1 (BoHV-1) in dairy herds with and without vaccinationSerological profile of a single unvaccinated herd before (A) and after (B) exclusion of purchased animals. Correction for movement events reveals the category of seroprevalence profiles reflecting the history of BoHV-1 circulation in this herd. Note: Nevertheless, this herd was excluded from further analysis due to the high number of in-moves.Back to article page