Wentink, G H Incidence of paratuberculosis after vaccination against M. paratuberculosis in two infected dairy herds. [electronic resource] - Zentralblatt fur Veterinarmedizin. Reihe B. Journal of veterinary medicine. Series B Oct 1994 - 517-22 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article ISSN: 0514-7166 Standard No.: 10.1111/j.1439-0450.1994.tb00258.x doi Subjects--Topical Terms: AnimalsBacterial VaccinesCattleCattle Diseases--epidemiologyFemaleIncidenceMycobacterium avium subsp. paratuberculosis--immunologyNetherlands--epidemiologyParatuberculosis--epidemiologyVaccination--veterinaryVaccines, Inactivated