Reduced neutralisation of the Delta (B.1.617.2) SARS-CoV-2 variant of concern following vaccination. - Davis C; Logan N; Tyson G; Orton R; Harvey WT; Perkins JS; Mollett G; Blacow RM; Peacock TP; Barclay WS; Cherepanov P; Palmarini M; et al. (PLoS pathogens, 2021)