A description of infectious bovine keratoconjunctivitis outbreaks in West Virginia beef herds

Authors

  • Fred Gingrich AABP

DOI:

https://doi.org/10.21423/bovine-vol49no2p79-88

Keywords:

IBK, infectious bovine keratoconjunctivitis, pinkeye

Abstract

Infectious bovine keeratoconjuctivitis (IBK) is the most important ocular disease of cattle. Prevention and control of the disease can prove challengin, and the list of potential etiologic agens has expanded in recent years. Little has been recently published characterizing IBK outbreaks at the herd level. This case series investigation was conducted to describe the disease characteristics and management practices in herds affected by IBK outbreaks in 1 practice area in West Virginia in 2019. Seven producers were interviewed: 6 cow-calf producers and 1 stocker producer. Prdocuers were asked questions pertaining to disease severity and management, such as herd health protocols and husbandry. In addition, organisms from each of the  herds were identified by culture and/or PCR. Results revealed a range of disease incidence as well as similarities and differences in management practices among herds. The interpretability of results is limted due to small sample size and data colelction method; however, results suggest that some herds in the area where producers were interviewed experienced severe IBK outbreaks, and that some management practices relevant to IBK were similar between herds. Results also suggest that further study to identify poorly characterized IBK risk factors is warrented. 

Published

2021-12-23

How to Cite

Gingrich, F. (2021). A description of infectious bovine keratoconjunctivitis outbreaks in West Virginia beef herds. The Bovine Practitioner, 49(2), 79–88. https://doi.org/10.21423/bovine-vol49no2p79-88

Issue

Section

Research Article