Evaluation of the Effectiveness of a Commercial Mannheimia (Pasteurella) haemolytica Vaccine in a Commercial Feedlot

Evaluation of the Effectiveness of a Commercial Mannheimia (Pasteurella) haemolytica Vaccine in a Commercial Feedlot

A single, 2-ml injection of a Mannheimia (Pasteurella) haemolytica bacterin-toxoid was administered subcutaneously to calves on arrival at the feedlot. Calves receiving the bacterin-toxoid had reduced crude mortality. There were no differences in BRD-specific mortality, morbidity or average daily ga...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MacGregor, Scott, Smith, Dudley, Perino, Louis J., Hunsaker, Breck D.
Format: Tagungsbericht
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A single, 2-ml injection of a Mannheimia (Pasteurella) haemolytica bacterin-toxoid was administered subcutaneously to calves on arrival at the feedlot. Calves receiving the bacterin-toxoid had reduced crude mortality. There were no differences in BRD-specific mortality, morbidity or average daily gains (mean days on feed = 179).
ISSN:0524-1685
DOI:10.21423/bovine-vol37no1p78-82