A vial of spike ferritin nanoparticle (SpFN), WRAIR’s Covid-19 vaccine. Photo: US Army
A vial of spike ferritin nanoparticle (SpFN), WRAIR’s Covid-19 vaccine. Photo: US Army

US Army testing universal vaccine to target all coronavirus variants

  • SpFN, or Spike Ferritin Nanoparticle, has shown promise in non-human primate trials and early human trial results are expected this month
  • Results suggest the shot could protect against Covid-19 variants and may also trigger a strong immune response against Sars-CoV-1

Topic |   United States
A vial of spike ferritin nanoparticle (SpFN), WRAIR’s Covid-19 vaccine. Photo: US Army
A vial of spike ferritin nanoparticle (SpFN), WRAIR’s Covid-19 vaccine. Photo: US Army
READ FULL ARTICLE