ARCT 021
Alternative Names: ARCT 021; Coronavirus Vaccine - Arcturus TherapeuticsLatest Information Update: 12 Feb 2026
At a glance
- Originator Arcturus Therapeutics
- Class COVID-19 vaccines; RNA vaccines; Viral 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
- Available For Licensing Yes - COVID 2019 infections
Highest Development Phases
- Discontinued COVID 2019 infections
Most Recent Events
- 12 Feb 2026 Fred Hutchinson Cancer Center and Arcturus Therapeutics plans a phase II trial for COVID 2019 infections in USA (IM) in September 2026 (NCT07390968)
- 24 Jan 2023 Discontinued - Phase-II for COVID-2019 infections (In the elderly, Prevention, In adults) in Singapore (IM)
- 24 Jan 2023 Discontinued - Phase-II for COVID-2019 infections (In the elderly, Prevention, In adults) in USA (IM)