Castlevax INC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersNew York, NY
SAM.gov UEIFLZ6THBQ53N3
CAGE code9M4Y5
Incorporated inDE
- mucosal vaccine platform
- Newcastle Disease Virus
- announces
- initiation
- Phase 2 clinical study
- vaccines
- COVID-19 vaccine candidate
- respiratory diseases
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit Organization
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Castlevax INC | New York | NY | — | LIKELY ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


