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Find a class, then browse its recorded medications and Ontario listing requirements.

Antivirals

Browse ingredients, then choose a strength and product. Ontario inventory only; not a treatment recommendation.

55 ingredients · 214 matching product records. Ontario extract: 2026-08-26.

Ingredient / brandsStrengths and formsOntario listingsBrowse
NIRMATRELVIR & RITONAVIRPaxlovid150mg & 100mg Tab-20 Pk; 150mg & 100mg Tab-30 PkLimited Use, codes 673, 674, 675View 2 products
OSELTAMIVIR PHOSPHATETamiflu, Nat-Oseltamivir, Jamp Oseltamivir and 2 more brands30mg Cap; 45mg Cap; 75mg Cap; 6mg/mL O/LLimited Use, codes 371, 372, 639; Off-Formulary Interchangeable, not an ODB benefitVaries by product. Open the list to check.View 15 products
RALTEGRAVIR POTASSIUMIsentress, Isentress HD400mg Tab; 600mg TabGeneral benefitView 2 products
REMDESIVIRVeklury100mg/vial Pd for Sol-100mg Vial PkLimited Use, codes 722View 1 product
RILPIVIRINE HYDROCHLORIDEEdurant25mg TabGeneral benefitView 1 product
RITONAVIRNorvir, Auro-Ritonavir100mg TabGeneral benefitView 2 products
SOFOSBUVIRSovaldi400mg TabLimited Use, codes 485, 487View 1 product
SOFOSBUVIR & VELPATASVIREpclusa400mg & 100mg TabLimited Use, codes 488View 1 product
SOFOSBUVIR & VELPATASVIR & VOXILAPREVIRVosevi400mg & 100mg & 100mg TabLimited Use, codes 524View 1 product
TENOFOVIR ALAFENAMIDEVemlidy25mg TabLimited Use, codes 517, 518, 519, 520, 521View 1 product
TENOFOVIR DISOPROXILViread, Teva-Tenofovir, Apo-Tenofovir and 7 more brands300mg TabLimited Use, codes 517, 518, 519, 520, 521, 522View 11 products
VALACYCLOVIRValtrex, Apo-Valacyclovir, PMS-Valacyclovir and 9 more brands500mg Tab; 1000mg TabGeneral benefit; Off-Formulary Interchangeable, not an ODB benefitVaries by product. Open the list to check.View 21 products
VALGANCICLOVIRValcyte, Auro-Valganciclovir, Teva-Valganciclovir and 1 more brand50mg/mL Pd for Oral Sol-100mL Pk; 450mg TabLimited Use, codes 571, 572, 573; Limited Use, codes 374, 568, 569Varies by product. Open the list to check.View 6 products
ZANAMIVIRRelenza5mg Pd Inh-5 Rotadisks PkLimited Use, codes 414, 415View 1 product
ZIDOVUDINERetrovir, Apo-Zidovudine100mg CapOff-Formulary Interchangeable, not an ODB benefitView 2 products

Not seeing a product? Search Canadian records by medication name or DIN. Absence from this Ontario extract does not establish non-coverage. Open an exact product for its dated Health Canada status; a listing is not a stock check.

Class sources and program rules

Ontario Ministry of Health: odb-formulary-ed43-extract-2026-08-26.xml, extract 2026-08-26. Ontario class index: formulary-ed43-front-matter.txt, Part V.

08:18 Antivirals.