• Image for How vaccines can help prevent certain infectious diseases
  • Image for At risk for lung cancer? Know the signs & symptoms
  • Image for How this HIV activist prioritizes wellness in his day-to-day
  • Image for How Merck is using 3D printing to create innovative solutions
Next story:
.cls-1{fill:#00857c;}
Health awareness How vaccines can help prevent certain infectious diseases

Learn more

.cls-1{fill:#00857c;}
Health awareness At risk for lung cancer? Know the signs & symptoms

Read more

.cls-1{fill:#00857c;}
Our people How this HIV activist prioritizes wellness in his day-to-day

Meet Paris

.cls-1{fill:#00857c;}
Innovation How Merck is using 3D printing to create innovative solutions

Learn more

Next
  • Image for How vaccines can help prevent certain infectious diseases
  • Image for At risk for lung cancer? Know the signs & symptoms
  • Image for How this HIV activist prioritizes wellness in his day-to-day
  • Image for How Merck is using 3D printing to create innovative solutions

We use the power of leading-edge science to save and improve lives around the world

We’re following the science to tackle some of the world’s greatest health threats. But don’t take it from us – see what our people and patients say.

Experts discuss importance of cancer screenings and early detection

In this Teal Talks episode, TV host and cancer survivor Samantha Harris leads the conversation about the advances in cancer screenings and early prevention with three renowned cancer specialists

Image for The gift of caring for aging parents
Patients

The gift of caring for aging parents

A former colleague reflects on his time as caregiver after both parents were diagnosed with chronic heart failure
young blonde girl with mom in doctors office
Patients & caregivers

How can we support you?

Medical treatment can be stressful enough. If you can’t afford your prescribed medications, we may be able to help you.

Research & products

Where creativity meets research

We bring creative minds together to invent important medicines and vaccines. We stop at nothing to help save and improve lives.

Column one image
Corporate responsibility

Supporting the future of our business and the well-being of patients, people and communities around the world.

Column one image
Investor relations

Find our latest financials, events & presentations, news, stock information and investor contacts.