The first commercially available metacerariae of Calicophoron daubneyi We have launched the first commercially available metacercariae of Calicophoron daubneyi. A prominent parasite in livestock in Western European countries  Supporting research into disease and treatments  The result of 9 years of research and development by Ridgeway staff in the UK Throughout Western Europe, the prevalence of Calicophoron daubneyi (rumen fluke) infection in sheep, cattle, and goats has increased substantially in recent years. In some areas of the UK, rumen fluke infections…