Worldwide

Merck Animal Health

These websites are intended for US or Canada residents only.

MSDAnimalHealth.com

MSD Animal Health is a division of Merck & Co., Inc., Kenilworth, N.J., USA. This link will take you to a website intended for those living outside the United States and Canada.

Jacco Heldens, Director, Network Strategy and Integration, Animal Health Manufacturing, says being exposed to many perspectives has broadened his mind and made him a better colleague – and a better human being!





"The development of vaccines is a very interesting field because it is three-dimensional. It combines the scientific world, saving lives, and the agricultural business itself."

Jacco Heldens, Director, Network Strategy and Integration, Animal Health Manufacturing