Other Merck Sites

Merck Vaccines

Buy vaccines directly from Merck. Find vaccine information and resources for children, adolescents, and adults.

MerckEngage

A free program that can help your patients follow through with the treatment plan you recommend, with easy-to-use tools and health information you can trust.

Merck Pregnancy Registries

In cooperation with health care providers, the Merck Pregnancy Registry Program collects, analyzes, and disseminates information about the safety of specific product use during pregnancy.

Merck OnCall®

Web conference with a Merck representative to learn more about products and services from Merck.

Merck Clinical Trials

Learn more about Merck’s policies on access to clinical trial data, posting clinical study report synopses, and the publication of clinical trial results.