Proesis Bio

Happy Juneteenth! Today we recognize and honor this important day in American history while celebrating community, freedom, and progress.

Our Center Holiday Hours:
Raleigh, NC Center: 7am to 3pm
Dallas, TX Center: 7am to 3pm
Houston, TX Center: 7am to 3pm
Meridian, ID Center: 7:30am to 3:30pm
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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