Last reviewed · How we verify

Recombinant grass pollen — Competitive Intelligence Brief

Recombinant grass pollen (Recombinant grass pollen) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Allergen immunotherapy. Area: Immunology / Allergy.

phase 3 Allergen immunotherapy Grass pollen allergens (recombinant) Immunology / Allergy Biologic Live · refreshed every 30 min

Target snapshot

Recombinant grass pollen (Recombinant grass pollen) — Allergopharma GmbH & Co. KG. Recombinant grass pollen allergen extract desensitizes the immune system to grass pollen by inducing immune tolerance through repeated controlled exposure.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Recombinant grass pollen TARGET Recombinant grass pollen Allergopharma GmbH & Co. KG phase 3 Allergen immunotherapy Grass pollen allergens (recombinant)
PURETHAL Birch, 20.000 AUM/ml PURETHAL Birch, 20.000 AUM/ml HAL Allergy marketed Allergen immunotherapy extract Birch pollen allergens (Bet v 1 and related proteins)
ragweed pollen ragweed pollen The University of Texas Medical Branch, Galveston marketed Allergen immunotherapy
Allergovit Birch pollen Allergovit Birch pollen Royal Sussex County Hospital marketed Allergen immunotherapy
Routine continuous cluster of Alutard SQ Routine continuous cluster of Alutard SQ Beijing Tongren Hospital marketed Allergen immunotherapy (subcutaneous immunotherapy, SCIT)
House dust mite Novo Helisen Depot House dust mite Novo Helisen Depot Allergopharma GmbH & Co. KG marketed Allergen immunotherapy
GRASS 2800 BAU GRASS 2800 BAU Clinique Spécialisée en Allergies de la Capitale marketed Allergen immunotherapy extract Grass pollen allergens (Poa pratensis, Lolium perenne, and other grass species)

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Allergen immunotherapy class)

  1. Allergopharma GmbH & Co. KG · 8 drugs in this class
  2. HAL Allergy · 2 drugs in this class
  3. Medical University of Silesia · 2 drugs in this class
  4. ALK-Abelló A/S · 2 drugs in this class
  5. Laboratorios Leti, S.L. · 1 drug in this class
  6. National Taiwan University Hospital · 1 drug in this class
  7. Royal Sussex County Hospital · 1 drug in this class
  8. The University of Texas Medical Branch, Galveston · 1 drug in this class
  9. University of Genova · 1 drug in this class
  10. Anergis · 1 drug in this class

Subscribe to ongoing alerts

Push every new event for this competitive set into your RSS reader, IFTTT/Zapier workflow, or email digest:

Cite this brief

Drug Landscape (2026). Recombinant grass pollen — Competitive Intelligence Brief. https://druglandscape.com/ci/recombinant-grass-pollen. Accessed 2026-05-16.

Build your own brief

Pick any drug + add comparators: