NewslettersImmunology of Infectious Disease NewsAntibody-Mediated Protection Against Symptomatic COVID-19 Can Be Achieved at Low Serum Neutralizing TitersBy Laurisa Dohm - March 22, 20230131Investigators showed that a half-life–extended monoclonal antibody provided about 50% protection against symptomatic COVID-19 in SARS-CoV-2–naïve adults at serum neutralizing antibody titers on the order of 1:30.[Science Translational Medicine]Full Article