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R&D locations

Over 11,000 people work in our Pharmaceutical, Vaccines and Consumer Healthcare R&D organizations, in major research centers around the world.

We have two global pharmaceutical R&D hubs: one located in Stevenage, UK and the other at Upper Providence, near Philadelphia in the US. These hubs focus on research across our four core therapy areas: respiratory, HIV & infectious diseases, oncology and immuno-inflammation. We have additional research centers in Europe, USA and China.  

Find more details about our R&D centers on our global site.

US R&D Hub fact sheet

Learn more about our US R&D Hub at Upper Providence, PA.

US R&D Smart Lab Infographic

Learn more about our Smart Lab work environment.

Doing more in the US

Across the US, we employ more than 15,000 people - from our Vaccines R&D headquarters in Maryland, to our R&D Hub in Pennsylvania, and from one of our nearly 10 manufacturing sites across America, our employees and our values are at the heart of everything we do. This work starts one person, one community, and one story at a time