Fig. 2From: Probability of introducing porcine epidemic diarrhea virus into Danish pig herds by imported spray-dried porcine plasmaStochastic scenario tree to assess the probability (PContBatch) that at least one slaughtered pig is infected. Herdinc = incidence of infected herds abroad, WHP = within-herd prevalence, PnoClin = probability that the infected pig is slaughtered since it does not show symptoms of infection before slaughter at ante-mortem inspection. The latter is given by 1 – PClin, where PClin represents the probability that the infected pig shows symptoms (e.g. watery diarrhea) and so it is not slaughtered for human consumptionBack to article page