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Important Safety Information

Prolastin-C, Alpha1-Proteinase Inhibitor (Human) is for adults who have emphysema caused by inherited alpha1-antitrypsin deficiency. The effect of therapy with any alpha1-proteinase inhibitor (alpha1-PI) on pulmonary exacerbations and on the progression of emphysema in alpha1-antitrypsin deficiency has not been demonstrated in randomized, controlled clinical trials. PROLASTIN-C is not indicated as therapy for lung disease in patients in whom severe Alpha1-PI deficiency has not been established.

Prolastin-C may contain trace amounts of IgA. IgA deficient patients with antibodies against IgA should not receive Prolastin-C due to the risk of hypersensitivity.

The most common side effects during clinical trials with Prolastin-C were chills, a general feeling of being unwell, headache, rash, hot flush, and itching.

Prolastin-C is made from human plasma. Products made from human plasma may carry a risk of transmitting infectious agents, e.g., viruses, and, theoretically, the Creutzfeldt-Jakob disease (CJD) agent.

Please see accompanying Prolastin-C Full Prescribing Information for complete prescribing details.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.