Bailey, Thomas L.Murphy, Julia M.James, Robert E.2014-06-022014-06-022009-05-01http://hdl.handle.net/10919/48397The future of the dairy herd is dependent on the production of superior heifers to replace culled lactating animals. It is imperative that the health status of the replacement animal is optimized.3 pagesapplication/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Dairy CattleVeterinary medicineDairy cattle -- HealthHeifers -- HealthDairy cattle -- Diseases -- PreventionHeifers -- Diseases -- PreventionDairy cattle -- VaccinationHeifers -- VaccinationExtension publicationhttp://pubs.ext.vt.edu/404/404-284/404-284_pdf.pdfDairy cattleHeifersAnimal healthDisease preventionVaccination