HCPCS Code J1459: Injection, Immune Globulin (Privigen), Intravenous, Non-Lyophilized (e.g., Liquid), 500 mg

It may take anywhere between 2 to 4 hours, considering this is administered intravenously. It also depends on the dosage.

There will be pain and discomfort in the injection site. This is normal for any injection. Please inform your patients that they might have to deal with nausea, dizziness, and headaches after the infusion. The rare complications you need to look out for are allergic reactions to the IV fluid, anaphylaxis, aseptic meningitis, blood clot formations, and kidney dysfunction.

It will take a few days or weeks before the benefits become noticeable.