Drugs & FDA A DoD-Funded Fentanyl Vaccine Is Headed to Phase 1. Antibodies Don't Stop a Supply Chain.
A Pentagon-funded fentanyl vaccine licensed to startup ARMR Sciences will begin Phase 1 in the Netherlands in early 2026. Three decades of failed addiction vaccines, and a supply chain that runs through Chinese precursor labs, are the context the press release leaves out.
By Marcus Chen · June 14, 2026