Fox NewsCoronavirus immunity not assured after infection, WHO says, imperiling ‘passport’ ideaApr 26, 2020more_vert
The GuardianWHO warns against coronavirus immunity passportsApr 25, 2020Emma Graham-HarrisonBy Emma Graham-Harrisonmore_vert
The Irish TimesSo who is immune to Covid-19, and how can we tell?Apr 28, 2020Sylvia ThompsonBy Sylvia Thompsonmore_vert