Proesis Bio

Primary Immunodeficiency (PI) is a group of rare conditions where the immune system doesn’t work the way it should—making it harder for people to fight off infections. 💙

Because of you, life-saving therapies made from plasma help people with PI stay healthier, stronger, and more protected every day. Thank you for showing up, giving your time, and making a real difference.

Learn more about this year's Primary Immunodeficiency Awareness Month at https://primaryimmune.org/understanding-primary-immunodeficiency/what-is-pi

Every time you donate, you’re sharing something more valuable than gold. Your generosity helps create life-saving therapies for patients who depend on plasma every day. That’s something truly worth celebrating!

So whether you’re wearing green, enjoying some festive fun, or stopping by to donate, know that you’re making a difference that goes far beyond today. 🌈✨

Feeling lucky? Spread the cheer! Tag your donation buddy or drop a 🍀 in the comments if you’re donating this week!