The short version
Only one company currently supplies this market — there is no backup if it stumbles.
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Rye Grass, Perennial Standardized
Rye Grass, Perennial Standardized · LOLIUM PERENNE POLLEN 100000 [BAU]/mL · Injection, Solution · Subcutaneous · ALK-Abello, Inc.
NDC 00268-0289-10 · 10 mL in 1 VIAL, MULTI-DOSE · BLA · View full market →
Medicare Part D
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →NADAC price per unit
No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Supply fragility
Not scored — fragility is computed for NADAC-priced NDCs.
Is this a "specialty" drug?
There's no legal definition — it meets 2 of 6 public criteria. Why that matters →
- Part D specialty tier
- Costs ≥ $950/fill
- Biologic (BLA)
- Injectable / infused
- Orphan-drug exclusivity
- REMS program
Regulatory
- Application
- BLA103056
- TE code
- —
- Approval date
- —
- Patents / exclusivity
- None on file
Shortage history
No FDA shortage reports for this drug or its presentations.
Recalls (this NDC)
No enforcement reports list this package NDC.
Manufacturers of Rye Grass, Perennial Standardized (Injection, Solution)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| ALK-Abello, Inc. | LOLIUM PERENNE POLLEN 100000 [BAU]/mL | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "Rye Grass, Perennial Standardized — NDC 00268-0289-10," retrieved September 3, 2026, https://drugdashboards.com/drug/00268028910.
Free to cite with attribution — see how the data is put together.