Browse drug classes

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

UNCLASSIFIED THERAPEUTIC AGENTS

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

STANDARDIZED SHORT RAGWEED POLLEN ALLERGENIC EXTRACT: products 1 to 1 of 1.

Prices below are the ministry's recorded amounts per source unit, not pharmacy quotes or the patient's payment. Different strengths, forms and package units are not directly comparable. The cost plan asks for quantity and refill details.

Product / strength / formOntario listingRecorded ministry priceNext step
Ragwitek
12U SL TabDIN 02423723
Limited Use, codes 457$5.1186per source unitRequirements & sourcesBuild cost plan

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.

92:00 UNCLASSIFIED THERAPEUTIC AGENTS.

92:20 Biologic Response Modifiers.

92:36 Disease-Modifying Antirheumatic Agents.

92:44 Immunosuppressive Agents.

92:92 Other Miscellaneous Therapeutic Agents.