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Last Updated: December 19, 2025

Biologic Drugs With Chemical Structure: Allergens

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Biologic Drugs With Chemical Structure: Allergens

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Patent Expiration
Greer Laboratories, Inc.	N/A	insects (whole body), mite dermatophagoides farinae	Injection	101834	1958-09-15	⤷ Get Started Free	⤷ Get Started Free
Greer Laboratories, Inc.	N/A	insects (whole body), mite dermatophagoides pteronyssinus	Injection	101835	1958-09-15	⤷ Get Started Free	⤷ Get Started Free
Greer Laboratories, Inc.	N/A	pollens - grasses, bermuda grass cynodon dactylon	Injection	101836	1930-06-14	⤷ Get Started Free	⤷ Get Started Free
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Patent Expiration

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