Demonstration of the Efficacy of a New Leptospira interrogans serovar pomona Antigen in Combination with Campylobacter fetus - Leptospira serovars canicola, hardjo, icterohaemorrhagiae and grippotyphosa by Challenge in Young Cattle

Authors

  • Jennifer Conlon Biocor Animal Health, Omaha, Nebraska
  • Guillermo Gallo Biocor Animal Health, Omaha, Nebraska
  • Daniel Penka Biocor Animal Health, Omaha, Nebraska
  • Carole Bolin Michigan State University, East Lansing, Michigan 48824

DOI:

https://doi.org/10.21423/aabppro20035323

Keywords:

vaccine, serovar pomona, antigen, Leptospira

Abstract

This study was conducted to demonstrate the protection afforded by a vaccine containing a new L. interrogans serovar pomona antigen using an experimental challenge model in cattle.

Cover image of the 36th Conference Proceedings: Holstein cows standing in a row at a fence. One cow has put her head through the fence and is curiously inspecting a pile of hay. Yellow background.

Downloads

Published

2003-09-18

Issue

2003

Section

Research Summaries - General