Ludwig, H. Boccadoro, M. Moreau, P. San-Miguel, J. Cavo, M. Pawlyn, C. Zweegman, S. Facon, T. Driessen, C. Hajek, R. Dimopoulos, M.A. Gay, F. Avet-Loiseau, H. Terpos, E. Zojer, N. Mohty, M. Mateos, M.-V. Einsele, H. Delforge, M. Caers, J. Weisel, K. Jackson, G. Garderet, L. Engelhardt, M. van de Donk, N. Leleu, X. Goldschmidt, H. Beksac, M. Nijhof, I. Abildgaard, N. Bringhen, S. Sonneveld, P., Recommendations for vaccination in multiple myeloma: a consensus of the European Myeloma Network, Leukemia Research, (35), 31-44, 2021, Springer Nature BV, 0145-2126