About PPTA
![](https://cdn.prod.website-files.com/638f893112c6eac0e46ac576/647db267cdf8acb90fcb9376_PPTA%20Statement%20on%20Review%20of%20Donor%20Blood%20Pressure%20Requirements.webp)
The Plasma Protein Therapeutics Association (PPTA) represents the manufacturers of plasma-derived and recombinant analog therapies (collectively, “plasma protein therapies”) as well as plasma donation centers who collect source plasma. These therapies are used by people worldwide to treat a variety of rare diseases and serious medical conditions. PPTA members provide about 80 percent of the plasma protein therapies for the United States market.