PF 07872412
Alternative Names: 25-vPnC; PF-07872412Latest Information Update: 29 May 2026
At a glance
- Originator Pfizer
- Class Conjugate vaccines; Pneumococcal vaccines
- Mechanism of Action Immunostimulants
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
Highest Development Phases
- Phase III Pneumococcal infections
Most Recent Events
- 20 May 2026 Phase-III clinical trials in Pneumococcal infections (In infants, Prevention) in USA (IM)
- 20 May 2026 Immunogenicity and adverse events data from phase II trial in Pneumococcal infections released by Pfizer
- 25 Jul 2024 Phase-II clinical trials in Pneumococcal infections (Prevention, In Infants) (IM) (Pfizer pipeline, July 2024) (NCT06524414)