NewslettersCell Therapy NewsImmunology of Infectious Disease NewsOff-the-Shelf CAR Natural Killer Cells Secreting IL-15 Target Spike in Treating COVID-19By lbeveridge - May 12, 20220336Scientists showed engineering of NK cells to express soluble interleukin-15 for enhancing their survival and a CAR consisting of an extracellular domain of ACE2, targeting the spike protein of SARS-CoV-2.[Nature Communications]Full Article