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Comparative analysis of the risks of hospitalisation and death associated with SARS-CoV-2 omicron (B.1.1.529) and delta (B.1.617.2) variants in England: a cohort study.
Nyberg T, Ferguson NM, Nash SG, Webster HH, Flaxman S, Andrews N, Hinsley W, Bernal JL, Kall M, Bhatt S, Blomquist P, Zaidi A, Volz E, Aziz NA, Harman K, Funk S, Abbott S; COVID-19 Genomics UK (COG-UK) consortium; Hope R, Charlett A, Chand M, Ghani AC, Seaman SR, Dabrera G, De Angelis D, Presanis AM, Thelwall S. Nyberg T, et al. Among authors: aziz na. Lancet. 2022 Apr 2;399(10332):1303-1312. doi: 10.1016/S0140-6736(22)00462-7. Epub 2022 Mar 16. Lancet. 2022. PMID: 35305296 Free PMC article.
Assessment of mortality and hospital admissions associated with confirmed infection with SARS-CoV-2 Alpha variant: a matched cohort and time-to-event analysis, England, October to December 2020.
Dabrera G, Allen H, Zaidi A, Flannagan J, Twohig K, Thelwall S, Marchant E, Aziz NA, Lamagni T, Myers R, Charlett A, Capelastegui F, Chudasama D, Clare T, Coukan F, Sinnathamby M, Ferguson N, Hopkins S, Chand M, Hope R, Kall M; COG-UK Consortium. Dabrera G, et al. Among authors: aziz na. Euro Surveill. 2022 May;27(20):2100377. doi: 10.2807/1560-7917.ES.2022.27.20.2100377. Euro Surveill. 2022. PMID: 35593163 Free PMC article.
Hospitalisation and mortality risk of SARS-COV-2 variant omicron sub-lineage BA.2 compared to BA.1 in England.
Webster HH, Nyberg T, Sinnathamby MA, Aziz NA, Ferguson N, Seghezzo G, Blomquist PB, Bridgen J, Chand M, Groves N, Myers R, Hope R, Ashano E, Lopez-Bernal J, De Angelis D, Dabrera G, Presanis AM, Thelwall S. Webster HH, et al. Among authors: aziz na. Nat Commun. 2022 Oct 13;13(1):6053. doi: 10.1038/s41467-022-33740-9. Nat Commun. 2022. PMID: 36229438 Free PMC article.
Attribution of nosocomial seeding to long-term care facility COVID-19 outbreaks.
Flannagan J, Chudasama DY, Hope R, Collin SM, Bhattacharya A, Merrick R, Aziz NA, Hopkins S, Dabrera G, Lamagni T. Flannagan J, et al. Among authors: aziz na. Epidemiol Infect. 2023 Oct 25;151:e191. doi: 10.1017/S0950268823001565. Epidemiol Infect. 2023. PMID: 37876042 Free PMC article.
310 results