Prior to the 2000s, swine dysentery was considered to be caused only by
The present investigation was carried out in November 2022 on nine Polish high-performing finisher pig farms. At every location one fresh pooled faecal sample was collected from 40 randomly selected pigs of between 60 and 110 kg live weight. Nucleic acid extracted from each pooled faecal sample was analysed by an in-house multiplex PCR for
From a total of nine samples examined, the genetic material of
To the best of our knowledge, this is the first report on the identification of