Active substance
Ribavirin
4 products from 2 companies contain this in Canada.
4 prescription onlypowder for solution, aerosoltablet
Prescription only
IBAVYR400 mgPrescription only Pendopharm Division Of Pharmascience Inc · Ribavirin · J05AP01IBAVYR600 mgPrescription only Pendopharm Division Of Pharmascience Inc · Ribavirin · J05AP01IBAVYR200 mgPrescription only Pendopharm Division Of Pharmascience Inc · Ribavirin · J05AP01VIRAZOLE6 gPrescription only Bausch Health, Canada Inc. · Ribavirin · J05AP01
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.