Our Q4 & full-year 2023 earnings

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We’re here to help you get the information you need to guide you on your health journey.


The journey to invention and discovery is guided by science — and inspired by patients

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We operate responsibly every day to enable a safe and healthy future for people and communities globally.

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About us

For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. 


Our pipeline

We follow the science where we can make the greatest difference, now and in the future