Vaccination and Biosecurity Practices of Pennsylvania Dairy Producers
DOI:
https://doi.org/10.21423/aabppro19966005Keywords:
BVD, biosecurity, vaccination practices, vaccineAbstract
A 1994 outbreak of severe BVD in Pennsylvania prompted a study into the biosecurity and vaccination practices of dairy producers in the state. The objective of the survey was to determine how many herds might still be at risk for a disease for which a vaccine is available, such as BVD by assessing vaccination and biosecurity practices.