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Animal Health
Our Animal Health Division is a trusted global leader in veterinary medicine, dedicated to the health and well-being of animals, committed to the customers we serve and support. That commitment begins with the dedication of our diverse employees. We are a global team of professionals working together to make a positive difference in animal care and the world’s food supply. ​​​​​
AH Sales
Animal Health Sales
Our Territory Representatives interact face to face with our customers, understand their needs and consult to offer the right solutions. We work collaboratively in Field Sales teams and play a critical role in supporting our customer centric business model.
AH Marketing
Animal Health Marketing Our Animal Health Marketing teams takes a customer centric perspective using customer feedback and market intelligence data. Using this data, we design, develop and deploy products, platforms, brands and marketing initiatives that ensure we can improve the health and well-being of animals everywhere. 
AH Research
Animal Health Research Our Animal Health Research Laboratories teams work tirelessly to invent solutions to improve the health and well-being of animals. Our state-of-the-art research facilities create an environment of innovation that enable us to create breakthrough science that is changing the way we approach animal health challenges. 
AH Vet
Veterinary Professionals Our Veterinary teams uses their scientific background to provide technical expertise and education to our customers, sales and marketing teams. With a deep knowledge of pharmacology and animal health, we engage scientific exchange with external experts & industry leaders ensuring the scientific value of our animal health portfolio is understood.
This careers website is intended for Residents of the United States, Canada & Puerto Rico. Residents in other markets, please visit our MSD Careers page.  
Information on this site is for the purpose of presenting career opportunities at our organization and give our audience a view of our culture, diversity and growth opportunities.
Our Company is an equal opportunity employer, Minority/Female/Disability/Veteran, proudly embracing diversity in all of its manifestations.