Plasma Donation Across the U.S.

In more than 1,200 specialized donation centers across the U.S., individuals may donate plasma through a process called plasmapheresis. Plasmapheresis is a sterile, self-contained, automated process where plasma is separated from red blood cells and other cellular components of blood which are then returned to the donor.

tick

Source plasma collection in the U.S. is regulated by the U.S. Food and Drug Administration (FDA)

map

Donations needed to treat one patient for one year

patient icon

130 donations

Primary Immunodeficiency Disease

900 donations

Alpha-1 Antitrypsin Deficiency

1,200 donations

Hemophilia A

Your blood

Plasma is the largest component of human blood, comprising about 55 percent, and contains water, salts, enzymes, antibodies and other proteins.

44%

Red blood cells

graph

1%

Red blood cells & platelets

55%

Plasma

Your plasma

Plasma is the largest component of human blood, comprising about 55 percent, and contains water, salts, enzymes, antibodies and other proteins.

92%

Water

plasma icon

1%

Other solutions

7%

Proteins

Your proteins

Plasma is the largest component of human blood, comprising about 55 percent, and contains water, salts, enzymes, antibodies and other proteins.

Immunoglobulins
Clotting factors
C1 Esterase Inhibitor
Alpha-1 Proteinase Inhibitor