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Drug

C1 Esterase Inhibitor

Common brand names:

Berinert

Missed Dose

Not applicable.

Overdose

If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call 1-800-222-1222. Canada residents can call 1-844-764-7669.

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Information expires December 2025.