Study Shows Covid-19 Antibodies Waning Over Time, Suggesting Immunity May Wear Off msnNOWAsymptomatic virus sufferers lose antibodies sooner: Study - The Jakarta Post Jakarta PostCoronavirus immunity in UK: How much of UK’s population have COVID-19 antibodies? ExpressUK Study Finds Evidence Of Waning Antibody Immunity To COVID-19 Over Time News18View Full Coverage on Google News