World PI Week 22-29 April

Primary immunodeficiency diseases (PI) occur in patients in which part of the immune system is missing or functions improperly. PI is often present in the form of common infections and is sometimes misdiagnosed.
Read more about testing, diagnosing and treating PI.

The World's Premier Plasma Collection Company

Plasma Donation Video
When you donate, you give a valuable gift to those who require plasma-derived therapies to live healthier lives. This video will give you a preview of your donation experience.
Plasma Donation Video
When you donate, you give a valuable gift to those who require plasma-derived therapies to live healthier lives. This video will give you a preview of your donation experience.
Our Patient Stories
Plasma-derived biotherapies save and improve the quality of life for people with rare and serious diseases worldwide.
iGive Rewards
Saving lives just got more rewarding! Our donor rewards program, iGive Rewards, lets you receive points for every completed donation.
iGive Rewards
Saving lives just got more rewarding! Our donor rewards program, iGive Rewards, lets you receive points for every completed donation.