NewslettersImmunology of Infectious Disease NewsSingle-Virus Tracking Reveals Variant SARS-CoV-2 Spike Proteins Induce ACE2-Independent Membrane InteractionsBy lbeveridge - December 14, 20220124Mutations acquired by SARS-CoV-2 S variants likely influence virus-target cell interaction. Using single-virus tracking, scientists observed how viruses carrying a variant spike protein interact with target cells.[Science Advances]Full Article