Emmanuel Kouvousis

Special A man receives a COVID-19 vaccine at a mobile vaccine clinic bus at the Grand Bazaar of Tehran, Iran, on Jan. 22, 2022. (AP Photo/Vahid Salemi) graphic

Researchers pin hopes on pan-coronavirus vaccine to end the pandemic

  • Current vaccines have reduced the severity of COVID-19 symptoms, but emerging variants remain a challenge 
  • A pan-coronavirus vaccine could be a game-changer, but only if the global distribution gap is addressed
By Jumana Khamis ·