Efficacy and immunogenicity of Mycobacterium bovis ΔRD1 against aerosol M. bovis infection in neonatal calves

W. Ray Waters, Mitchell V. Palmer, Brian J. Nonnecke, Tyler C. Thacker, Charles F.Capinos Scherer, D. Mark Estes, R. Glyn Hewinson, H. Martin Vordermeier, S. Whitney Barnes, Glenn C. Federe, John R. Walker, Richard J. Glynne, Tsungda Hsu, Brian Weinrick, Karolin Biermann, Michelle H. Larsen, William R. Jacobs