Animal health solutions for an interconnected world
Cattle
Helping you meet the challenges of today with the innovations of tomorrow.
For our animals, our industry and our future. This is why Merck Animal Health Works.
Poultry
Helping you meet the challenges of today with the innovations of tomorrow.
Today’s poultry industry demands innovative approaches to emerging diseases. We offer products and services that make a difference, improving performance and profitability.
Swine
Productivity. Opportunity. Partnership. Wellness. All Driven by Prevention
Proud to be your invested partner in the industry, Merck Animal Health is focused on solving your swine disease and reproductive challenges for better business and improved animal welfare.
aquaculture
Progressive fish farmers depend on us for help managing serious diseases.
Our expertise gives them the edge they need to remain competitive and profitable.
Goat
Today’s goat industry demands a good herd health program.
Merck Animal Health is focused on solving your goat health needs.
The Trusted Source for Comprehensive Animal Health
Our customers have always known that they can depend on MSD Animal Health for more than just medicines.
Allflex® It All Starts With a Tag
With the ability to identify each animal, you will be able to generate the data needed to substantially manage the life of an individual, a whole herd and finally provide traceability for a country.
Learn moreLatest news releases
August 19, 2025
Merck Animal Health Reaches Unprecedented Milestone of 2 Million Cows Monitored with SenseHub® Dairy Technology
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