Titers for BVD, IBR, PI₃, and BRSV in Dairy Cattle
What Do They Tell Us?
DOI:
https://doi.org/10.21423/aabppro19857056Keywords:
titers, infectious bovine rhinotracheitis (IBR), bovine virus diarrhea (BYD), parainfluenza 3 (PI3), bovine respiratory syncytial virus (BRSV)Abstract
Blood samples from 160 dairy animals in 15 client herds were tested for titers to Bovine Virus Diarrhea (BYD), Infectious Bovine Rhinotracheitis (IBR), Parainfluenza 3 (PI3), and Bovine Respiratory Syncytial Virus (BRSV). Sampling occurred from September through December, 1984. Data from other surveys in the same geographical area are included in the 9-18 month age group summary.
