NewslettersImmunology of Infectious Disease NewsCysteamine Exerts In Vitro Antiviral Activity against the SARS-CoV-2 Delta and Omicron VariantsBy Danielle Corrigan - June 15, 2022062To evaluate whether the aminothiol cysteamine exerted antiviral effects against SARS-CoV-2 variants, investigators performed different infected cell-based assays using Wild type, Delta, or Omicron variants of concern.[Cell Death Discovery]Full Article