Welcome to      
US Medical Affairs   
Hematology

Welcome to      
US Medical Affairs   
Hematology

Start Exploring

Welcome to Bayer's Medical Affairs Hematology Platform!

For over 30 years, Bayer has been a leader in the development of therapies designed to help people with Hemophilia A all over the world.

Bayer introduced its first recombinant Factor VIII product in 1993 and has continued to innovate, developing four generations of products so far.

For over 30 years, Bayer has been a leader in the development of therapies designed to help people with Hemophilia A all over the world. Bayer introduced its first recombinant Factor VIII product in 1993 and has continued to innovate, developing four generations of products so far.

Bayer remains committed to advancing the care of people with hemophilia A through spreading awareness, as well as ongoing clinical research and real-world evidence generation. We invite you to explore educational resources and information on this website.