Bovine Network
Featured

Factsheet: Asian Longhorned Tick – An Encroaching Threat
Learn about the Asian Longhorned Tick’s characteristics, health and epidemiological impact, early detection and control measures, and more.
OAHN Bovine Expert Network Quarterly Vet Report Q2 2025
Global Surveillance Update (Asian Longhorned Tick, New World Screwworm, Bovine Theileriosis in Ontario); Q2 AHL Bovine Data; Bovine Mineral Testing 2022-2025; HPAI in Dairy Cattle Update
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Disease Surveillance Reports
Veterinary Reports
Producer Reports
Resources
Dairy
28 Oct , 2025
Factsheet: Asian Longhorned Tick – An Encroaching Threat
Learn about the Asian Longhorned Tick’s characteristics, health and epidemiological impact, early detection and control measures, and more.
28 May , 2024
OAHN Bovine Project: Investigation of Mycoplasma wenyonii and Candidatus Mycoplamsma haemobos in Ontario dairy cattle (in progress)
24 Mar , 2022
Factsheet: Salmonella Dublin
To download a PDF of this document, please click here: https://www.oahn.ca/wp-content/uploads/2022/03/Salmonella-Dublin-Factsheet-for-Animal-Owners.pdf
08 Mar , 2021
OAHN Bovine Project: Surveillance of postmortem data from a livestock disposal site
Postmortems are a valuable tool for diagnosis and prevention of disease in food animals.
20 Aug , 2020
OAHN Bovine Research Project: Disease testing for newly introduced cattle
The introduction of new cattle into a herd is a significant risk factor for the introduction of disease.
03 Dec , 2019
OAHN Bovine Network Project: OAHN Dairy Veterinary Antimicrobial Sales Benchmarking 2018
OAHN bovine network Dairy Veterinary Antimicrobial Sales Benchmarking project: Executive summary, full report, and veterinary toolkit
23 May , 2018
OAHN Bovine Research Project: Calf Surveillance
Executive summary, full report, and poster for the OAHN Bovine research project.
Beef
28 Oct , 2025
Factsheet: Asian Longhorned Tick – An Encroaching Threat
Learn about the Asian Longhorned Tick’s characteristics, health and epidemiological impact, early detection and control measures, and more.
24 Mar , 2022
Factsheet: Salmonella Dublin
To download a PDF of this document, please click here: https://www.oahn.ca/wp-content/uploads/2022/03/Salmonella-Dublin-Factsheet-for-Animal-Owners.pdf
08 Mar , 2021
OAHN Bovine Project: Surveillance of postmortem data from a livestock disposal site
Postmortems are a valuable tool for diagnosis and prevention of disease in food animals.
20 Aug , 2020
OAHN Bovine Research Project: Disease testing for newly introduced cattle
The introduction of new cattle into a herd is a significant risk factor for the introduction of disease.
03 Dec , 2019
OAHN Bovine Network Project: OAHN Dairy Veterinary Antimicrobial Sales Benchmarking 2018
OAHN bovine network Dairy Veterinary Antimicrobial Sales Benchmarking project: Executive summary, full report, and veterinary toolkit
23 May , 2018
OAHN Bovine Research Project: Calf Surveillance
Executive summary, full report, and poster for the OAHN Bovine research project.
Veal
12 Jul , 2021
Private: OAHN Bovine Project: Investigation of an elevated number of condemnations for septicemia in veal
23 May , 2018
OAHN Bovine Research Project: Calf Surveillance
Executive summary, full report, and poster for the OAHN Bovine research project.
Podcasts and Veterinary Resources
Public Health and Regulatory Information
24 Mar , 2022
Factsheet: Salmonella Dublin
To download a PDF of this document, please click here: https://www.oahn.ca/wp-content/uploads/2022/03/Salmonella-Dublin-Factsheet-for-Animal-Owners.pdf
18 Nov , 2019
Bovine Brucellosis Abortion Screening Pilot Project
Communication from the CFIA regarding a pilot project to improve Canada’s bovine brucellosis surveillance.
10 Aug , 2016
Provincial Premises Registry
Premises Identification Numbers: how to register, and what you should know. It’s fast, easy, and every agri-business in Ontario can have one.
20 Oct , 2015
Government and Industry Links for Bovine Stakeholders
Helpful links for bovine producers and stakeholders.
Helpful Links and Contact Information
Government and Industry Links for Bovine Stakeholders
Helpful links for bovine producers and stakeholders.
08 Oct , 2015
Important Contact Information: Bovine Network
A list of industry and government contacts.
22 Jun , 2015
Continuing Education and Resource Links for Bovine Veterinarians
This list of links provides a great starting point for bovine vets.
Team Members
Dr. Cynthia Miltenburg
Co-lead
OMAFA
Dr. Rita Couto Serrenho
Ontario Veterinary College
Dr. Gillian Davidson
Private Practitioner
Dr. Kristen Edwards
OVC
Dr. Rebecca Egan
Animal Health Laboratory
Dr. Elouise Molgat
Lactanet
Dr. Bukunmi Odebunmi
Epidemiologist
OMAFA
Dr. Tim Pasma
Epidemiologist
Animal Health Lab
Dr. Daniel Pecoskie
Private Practitioner
Dr. Dave Renaud
Ontario Veterinary College
Dr. Scott Robertson
Private Practitioner
Dr. Tanya Rossi
OAHN Coordinator
Animal Health Laboratory
Dr. Lisa Sharko
OMAFA


