title: Bovine pasteurellosis and other bacterial infections of the respiratory tract.
abstract: Despite technological, biologic, and pharmacologic advances the bacterial component of the bovine respiratory disease (BRD) complex continues to have a major adverse effect on the health and wellbeing of stocker and feeder cattle. Overlooked in this disappointing assessment is evaluation of the effects that working with younger, lighter-weight cattle have on managing the bacterial component of the BRD complex. Most problems associated with BRD come from cattle taken from and comingled with cattle operations that have inconsistent or nonexistent cattle health management. This article reviews the biologic, clinical, and management aspects of Pasteurella multocida, Mannheimia haemolytica, Histophilus somni, and Mycoplasma bovis, primarily as related to current production management considerations of stocker and feeder cattle.
authors.affiliation: Department of Veterinary and Biomedical Sciences, Great Plains Veterinary Educational Center, University of Nebraska, Clay Center, NE 68933-0148, USA. dgriffin@gpvec.unl.edu
authors.forename: Dee
authors.initials: D
authors.lastname: Griffin
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D009175:Mycoplasma Infections / Q000382:microbiology / Q000662:veterinary*; D045682:Mycoplasma bovis; D010325:Pasteurella; D016871:Pasteurellaceae Infections / Q000382:microbiology / Q000662:veterinary*; D012140:Respiratory Tract Diseases / Q000382:microbiology / Q000662:veterinary*