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.

Swine health for every stage of production

Our robust and proven line of swine health products and pig vaccines opens the door to greater profitability through healthier pigs and improved welfare in the ever-changing market.

One Revolutionary
3-in-1 Vaccine.

Circumvent® G2 vaccines have withstood the toughest test there is. Time.


Featured Products

For the vaccination of healthy swine against disease caused by Porcine Circovirus (Types 2a and 2d), Mycoplasma hyopneumoniae

For use in healthy swine as an aid in the control of ileitis caused by Lawsonia intracellularis, an aid in the reduction of colonization by Lawsonia, and an aid…

For the vaccination of healthy swine against Porcine Circovirus (Type 2) and Mycoplasma hyopneumoniae.

SEQUIVITY® is tailored protection

Evolving strains of disease organisms pose a risk to pork producers everywhere. Merck Animal Health offers an innovative and flexible RNA technology to create customized vaccines to more rapidly control emerging threats.

Swine Products