Please report any side effect, adverse event, or product quality complaint related to the use of Imbruvica by calling +1 (877) 877-3536 and selecting Option 3. An operator is available 24 hours/day, 7 days/week.
Alternatively, this information may be reported to the FDA MedWatch Adverse Event Reporting program online ( or by telephone at +1 (800) 332-1088.