The short version
Only one company currently supplies this market — there is no backup if it stumbles.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
7 Standardized Grass Pollen Mix
Poa pratensis, Festuca elatior, Dactylis glomerata, Lolium perenne, Agrositis alba, Anthoxanthum odoratum, and Phleum pratense · POA PRATENSIS POLLEN 1428.5714 [BAU]/mL; AGROSTIS GIGANTEA POLLEN 1428.5714 [BAU]/mL; LOLIUM PERENNE POLLEN 1428.5714 [BAU]/mL; LOLIUM PRATENSE POLLEN 1428.5714 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 1428.5714 [BAU]/mL; PHLEUM PRATENSE POLLEN 1428.5714 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 1428.5714 [BAU]/mL · Solution · Intradermal; Percutaneous; Subcutaneous · Greer Laboratories, Inc.
NDC 22840-0222-02 · 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
- BLA101837
- 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 Poa pratensis, Festuca elatior, Dactylis glomerata, Lolium perenne, Agrositis alba, Anthoxanthum odoratum, and Phleum pratense (Solution)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Greer Laboratories, Inc. | CYNODON DACTYLON POLLEN 11111.11111 [BAU]/mL; POA PRATENSIS POLLEN 11111.11111 [BAU]/mL; AGROSTIS GIGANTEA POLLEN 11111.11111 [BAU]/mL; LOLIUM PERENNE POLLEN 11111.11111 [BAU]/mL; LOLIUM PRATENSE POLLEN 11111.11111 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 11111.11111 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 11111.11111 [BAU]/mL; PHLEUM PRATENSE POLLEN 11111.11111 [BAU]/mL; SORGHUM HALEPENSE POLLEN 11111.11111 [BAU]/mL | Jul 22, 2026 | Sep 2, 2026 |
| Greer Laboratories, Inc. | POA PRATENSIS POLLEN 1428.5714 [BAU]/mL; AGROSTIS GIGANTEA POLLEN 1428.5714 [BAU]/mL; LOLIUM PERENNE POLLEN 1428.5714 [BAU]/mL; LOLIUM PRATENSE POLLEN 1428.5714 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 1428.5714 [BAU]/mL; PHLEUM PRATENSE POLLEN 1428.5714 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 1428.5714 [BAU]/mL | Jul 22, 2026 | Sep 2, 2026 |
| Greer Laboratories, Inc. | POA PRATENSIS POLLEN 14285.714 [BAU]/mL; AGROSTIS GIGANTEA POLLEN 14285.714 [BAU]/mL; LOLIUM PERENNE POLLEN 14285.714 [BAU]/mL; LOLIUM PRATENSE POLLEN 14285.714 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 14285.714 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 14285.714 [BAU]/mL; PHLEUM PRATENSE POLLEN 14285.714 [BAU]/mL | Jul 22, 2026 | Sep 2, 2026 |
| Greer Laboratories, Inc. | AGROSTIS GIGANTEA POLLEN 11111.11111 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 11111.11111 [BAU]/mL; CYNODON DACTYLON POLLEN 11111.11111 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 11111.11111 [BAU]/mL; LOLIUM PERENNE POLLEN 11111.11111 [BAU]/mL; LOLIUM PRATENSE POLLEN 11111.11111 [BAU]/mL; PHLEUM PRATENSE POLLEN 11111.11111 [BAU]/mL; POA PRATENSIS POLLEN 11111.11111 [BAU]/mL; SORGHUM HALEPENSE POLLEN 11111.11111 [BAU]/mL | Jul 15, 2026 | Jul 15, 2026 |
| Greer Laboratories, Inc. | AGROSTIS GIGANTEA POLLEN 1428.5714 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 1428.5714 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 1428.5714 [BAU]/mL; LOLIUM PERENNE POLLEN 1428.5714 [BAU]/mL; LOLIUM PRATENSE POLLEN 1428.5714 [BAU]/mL; PHLEUM PRATENSE POLLEN 1428.5714 [BAU]/mL; POA PRATENSIS POLLEN 1428.5714 [BAU]/mL | Jul 15, 2026 | Jul 15, 2026 |
| Greer Laboratories, Inc. | AGROSTIS GIGANTEA POLLEN 14285.714 [BAU]/mL; ANTHOXANTHUM ODORATUM POLLEN 14285.714 [BAU]/mL; DACTYLIS GLOMERATA POLLEN 14285.714 [BAU]/mL; LOLIUM PERENNE POLLEN 14285.714 [BAU]/mL; LOLIUM PRATENSE POLLEN 14285.714 [BAU]/mL; PHLEUM PRATENSE POLLEN 14285.714 [BAU]/mL; POA PRATENSIS POLLEN 14285.714 [BAU]/mL | Jul 15, 2026 | Jul 15, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "7 Standardized Grass Pollen Mix — NDC 22840-0222-02," retrieved September 3, 2026, https://drugdashboards.com/drug/22840022202.
Free to cite with attribution — see how the data is put together.