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) ↗
2. Changes in symptomatology, reinfection, and transmissibility associated with the SARS-CoV-2 variant B.1.1.7: an ecological study. (May 2021) Authors: Graham, Mark S; Sudre, Carole H; May, Anna; Antonelli, Michela; Murray, Benjamin; Varsavsky, Thomas; Kläser, Kerstin; Canas, Liane S; Molteni, Erika; Modat, Marc; Drew, David A; Nguyen, Long H; Polidori, Lorenzo; Selvachandran, Somesh; Hu, Christina; Capdevila, Joan; Hammers, Alexander; Chan, And... Journal: Lancet Issue: Volume 6:Number 5(2021) Page Start: e335 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗