1. Hospital admission and emergency care attendance risk for SARS-CoV-2 delta (B.1.617.2) compared with alpha (B.1.1.7) variants of concern: a cohort study. Issue 1 (January 2022) Authors: Twohig, Katherine A; Nyberg, Tommy; Zaidi, Asad; Thelwall, Simon; Sinnathamby, Mary A; Aliabadi, Shirin; Seaman, Shaun R; Harris, Ross J; Hope, Russell; Lopez-Bernal, Jamie; Gallagher, Eileen; Charlett, Andre; De Angelis, Daniela; Presanis, Anne M; Dabrera, Gavin; Koshy, Cherian; Ash, Amy; Wise, ... Journal: Lancet infectious diseases Issue: Volume 22:Issue 1(2022) Page Start: 35 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗