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Change in average overall antibody response by weaning time point for bovine viral diarrhea virus type 1 (BVDV1), bovine viral diarrhea virus type 2 (BVDV2), bovine respiratory syncytial virus (BRSV), and bovine herpesvirus 1 (BHV1). A,BSignificant differences between weaning classification are represented with different letters above error bars (P < 0.05).
