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Health & beauty Canada Health professional risk communication

TZIELD (teplizumab) and the Risk of Viral Reactivation

TZIELD (teplizumab for injection), 2 mg per 2 mL (1 mg/mL) for intravenous infusion, sold nationally in Canada, is affected. Serious and life-threatening cases of viral reactivation, including Epstein–Barr virus (EBV) and cytomegalovirus (CMV), have been reported with TZIELD; see Key Messages below for what to do.

How to identify it

TZIELD, teplizumab for injection, 2 mg per 2 mL (1 mg/mL) for intravenous infusion

The hazard

Serious and life-threatening cases of viral reactivation, including Epstein–Barr virus (EBV) and cytomegalovirus (CMV), have been reported with TZIELD.

What to do

See Key Messages below

Where it was sold

National

The official notice

This page is a summary of the notice published by Health Canada, collected from Health Canada, CFIA and Transport Canada. Check the original before you act on it.

Read the official notice (opens in a new tab)

A little guidance

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