Rolling Annual Prevalence Figures (animal level)
Retention data
Month |
BVD Positives removed within 35 days |
January 2018 |
63% |
February 2018 |
71% |
March 2018 |
66% |
April 2018 |
67% |
May 2018 |
62% |
June 2018 |
60% |
July 2018 |
62% |
Aug 2018 |
62% |
Herd level information
Total number of participating herds (31/10/2018) |
19,468 |
BVD Positive animals currently alive in total cattle population(01/11/2018) |
0.06% |
Herd level prevalence (herds with initial positive or inconclusive results in previous 12 months, to 31/10/2018) |
7.51% |
