Health is our mission. 
       People are our reason.
Join us in harnessing science for human good.
In Pursuit of Answers™

We are a leading global life sciences company that advances patient health and powers clear, confident decisions through our diagnostics and drug development offerings. We work day and night, around the world, to deliver answers for all your health questions—because we know that knowledge has the potential to make life better for all. 
About Us
In Pursuit of Answers Video

We never stop working to move health forward.
Diverse coworkers performing laboratory tests.
Coworkers sitting at a conference table working on laptop computers.