MSU Extension Beef

Persistent bovine viral diarrhea virus management

DOWNLOAD

October 7, 2025 - Michigan State University Extension

Bovine viral diarrhea virus (BVDV) is the most important viral infection of cattle in North America. Carriers of the virus, referred to as persistently infected (PI) with BVDV, are the major source of virus spread within and between farms.

DOWNLOAD FILE

You Might Also Be Interested In

Course on “Global Animal Health, Food Safety, and International Trade” begins August 25

Published on July 14, 2025
European Commission Sets Maximum Amounts for Certain Antioxidants to Help Prevent Widespread “Tuna Fraud”

Published on November 14, 2022
FDA Warns CBD Sellers Making COVID Claims

Published on April 8, 2022
Antimicrobial Stewardship and Global Food Safety: The Next Pandemic?

Published on January 24, 2022
FDA Announces New Peanut Allergy Health Claim

Published on December 9, 2021
Online course in the FSMA Preventive Controls for Human Food Rule covers important current issues

Published on November 8, 2021

Accessibility Questions:

For questions about accessibility and/or if you need additional accommodations for a specific document, please send an email to ANR Communications & Marketing at anrcommunications@anr.msu.edu.