MerckProductServices - Merck Pregnancy Registries

Merck Pregnancy Registries

If you are a physician, pharmacist, or other healthcare provider, and have a question, need information, or wish to report an adverse experience with a specific Merck product or service, please call the Merck National Service Center at:

1 - 866 - 342 - 5683

We are pleased to assist you Monday through Friday from 8 AM to 7 PM ET. Adverse experiences and product-related emergencies will be handled at any time.

To continue on to the Merck Pregnancy Registries site, click the link below.

MerckPregnancyRegistries.com

COZAAR and HYZAAR are registered trademarks of E.I. du Pont de Nemours and Company, Wilmington, Delaware, USA
FOSAMAX PLUS D is a trademark of Merck & Co., Inc.
VYTORIN and ZETIA are registered trademarks of MSP Singapore Company, LLC. View the Merck/Schering-Plough privacy policy.
All other brand names are registered trademarks of Merck & Co., Inc.
MerckServices and MerckSource are registered trademarks of Merck & Co., Inc.
MerckProductServices and MerckMedicus are trademarks of Merck & Co., Inc.

Contact Us

Ask a Product-Related Question or Report an Adverse Event
Let us assist you with information and services related to Merck and its products.
Get Started

The Merck National Service Center will be pleased to assist you Monday–Friday from 8:00 AM–7:00 PM ET. Adverse events and product-related emergencies will be handled at any time.

Get site technical support, or call 1-800-489-5119, for site technical issues.