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This site is intended for US audiences only. ALEXION, the Alexion logo, and the OneSource logo are registered trademarks and OneSource is a trademark of Alexion Pharmaceuticals, Inc. © 2026, Alexion Pharmaceuticals, Inc. All rights reserved. US/UNB-P/0034 V12 08/2026

This site is intended for US audiences only. ALEXION, the Alexion logo, and the OneSource logo are registered trademarks of Alexion Pharmaceuticals, Inc., and OneSource is a trademark of Alexion Pharmaceuticals, © 2024, Alexion Pharmaceuticals, Inc.
All rights reserved. US/UNB-P/0034 V6 01/2024