However, (...) largely the same effect can be reached by culling all the animals born and/or raised in the same herds as the confirmed case within approximately 12 months before and after the date of birth of the index case (birth-cohort culling).
However, (...) largely the same effect can be reached by culling all animals born and/or raised in the same herds as the confirmed case within approcimately 12 months before and after the date of birth of the index case (birth-cohort culling).
However, (...) largely the same effect can be reached by culling all animals born and/or raised in the same herds as the confirmed case within approximately 12 months before and after the date of birth of the index case (birth-cohort culling).
