Purple Book reference family · 351(a) biologic
Respiratory Syncytial Virus Vaccine (Abrysvo)
Respiratory Syncytial Virus Vaccine is an FDA-licensed reference biologic from Pfizer Inc..
351(a) biologicBLA 125769 Pfizer Inc.
Biosimilars
0
Interchangeables
0
Listed patents
0
Reference approved
2023
Reference product
Originator biologic
351(a)BLA 125769
Abrysvo Respiratory Syncytial Virus Vaccine
Pfizer Inc.
View full reference-product record- Approved
- Marketing
- Rx
- Center
- CBER
- Patents
- None listed
Exclusivity & patent cliffs
Protection horizon
Reference approval
Approval date of the reference Respiratory Syncytial Virus Vaccine product.
3 yr 4 mo ago
Respiratory Syncytial Virus Vaccine: frequently asked questions
Reference exclusivity, biosimilars, interchangeability, and patents for this molecule, from the FDA Purple Book.
Built from official FDA Purple Book records (monthly downloads, the Advanced Search interface, and the published Patent List), with reference-product, license-type, and exclusivity context for Respiratory Syncytial Virus Vaccine.
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