You are now leaving Merck Animal Health, a website maintained by Merck & Co., Inc.
Merck is known as MSD outside the United States and Canada. This link will take you to a website intended for those living outside the United States and Canada.
These websites are intended for US or Canada residents only.
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.