Before prescribing WELIREG, please read the accompanying Prescribing Information, including the Boxed Warning about embryo-fetal toxicity. The Medication Guide also is available.

Prescriptions for WELIREG can be filled through EITHER the specialty pharmacy network or certain physician practices with dispensing capabilities and certain hospital pharmacies.

Co-pay Assistance Options for Eligible Patients

Merck Patient
Assistance Program

Support
Resources

CO-PAY COUPON FOR WELIREG

Eligible, privately insured patients may save on WELIREG.

Visit welireg.com to learn more

Not all patients are eligible. Certain restrictions apply.

Please see Terms and Conditions.

View Savings Offer