Field trial of primary and booster dose of inactivated vaccine against bovine respiratory bacteria in young Holstein calves

The objective of this research was to evaluate the antibody response to multiple doses of an inactivated mixed vaccine against Histophilus somni, Pasteurella multocida, and Mannheimia haemolytica, and to investigate the influence of age at time of vaccination in the field.

Bibliographic Details
Main Authors: Mori Kazusa, Kato Toshihide, Yokota Osamu, Ohtsuka Hiromichi
Format: Article
Language:English
Published: Sciendo 2020-06-01
Series:Journal of Veterinary Research
Subjects:
Online Access:https://doi.org/10.2478/jvetres-2020-0042