Fig. 1
From: Genome-wide association study for response to vaccination in Angus calves1
Study sample collection timeline. Colored boxes correspond to data availability of that trait to one of the four viruses. Bovine Viral Diarrhea Virus 1 (BVDV1) in blue, Bovine Viral Diarrhea Virus 2 (BVDV2) in red, Bovine Respiratory Syncytial Virus (BRSV) in green, Bovine Herpesvirus (BHV1) in purple. For each virus 3 response variables were calculated: 1) initial vaccination response = booster titer – initial titer; 2) booster vaccination response = final titer – booster titer; 3) overall vaccination response = final titer – initial titer. For BVDV1 and BVDV2 rate of maternal antibody decay was calculated: (initial titer – maternal titer) / number of days between initial titer and maternal titer measurements)