Breeding can help protect your herd from TB and Liver Fluke infection.

PTAs are interpretative of the expected prevalence of TB or Liver Fluke infection in that animal's progeny.
Therefore, lower PTAs are more desirable.

Progeny and Herdmate Performance

Date of Evaluation	Trait	Total Herds	Total Progeny Records	Average Progeny Prevalence	Total Herdmate Records	Average Herdmate Prevalence	Interpretation
May 2025	TB (%)	1121	1749	11% of progeny were TB Reactors	55677	6% of herdmates were TB reactors	Progeny had higher (worse) prevalance than herdmates
Mar 2025	TB (%)	1120	1748	11% of progeny were TB Reactors	55643	6% of herdmates were TB reactors	Progeny had higher (worse) prevalance than herdmates
May 2025	Liver Fluke (%)	233	295	47% of progeny had damaged livers	524	33% of herdmates had damaged livers	Progeny had higher (worse) prevalance than herdmates
Mar 2025	Liver Fluke (%)	234	295	47% of progeny had damaged livers	524	33% of herdmates had damaged livers	Progeny had higher (worse) prevalance than herdmates