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Page 1
Rapid emergence of transmissible SARS-CoV-2 variants in mild community cases.
Crone MA, Hakki S, Fenn J, Zhou J, Oliveira CRd, Madon KJ, Koycheva A, Badhan A, Jonnerby J, Nevin S, Conibear E, Derelle R, Varro R, Luca C, Ahmad S, Zambon M, Barclay WS, Dunning J, Freemont PS, Taylor GP, Lalvani A. Crone MA, et al. Among authors: ahmad s. Microbiol Spectr. 2024 Apr 2;12(4):e0363423. doi: 10.1128/spectrum.03634-23. Epub 2024 Mar 14. Microbiol Spectr. 2024. PMID: 38483161 Free PMC article. No abstract available.
Community transmission and viral load kinetics of the SARS-CoV-2 delta (B.1.617.2) variant in vaccinated and unvaccinated individuals in the UK: a prospective, longitudinal, cohort study.
Singanayagam A, Hakki S, Dunning J, Madon KJ, Crone MA, Koycheva A, Derqui-Fernandez N, Barnett JL, Whitfield MG, Varro R, Charlett A, Kundu R, Fenn J, Cutajar J, Quinn V, Conibear E, Barclay W, Freemont PS, Taylor GP, Ahmad S, Zambon M, Ferguson NM, Lalvani A; ATACCC Study Investigators. Singanayagam A, et al. Among authors: ahmad s. Lancet Infect Dis. 2022 Feb;22(2):183-195. doi: 10.1016/S1473-3099(21)00648-4. Epub 2021 Oct 29. Lancet Infect Dis. 2022. PMID: 34756186 Free PMC article.
Onset and window of SARS-CoV-2 infectiousness and temporal correlation with symptom onset: a prospective, longitudinal, community cohort study.
Hakki S, Zhou J, Jonnerby J, Singanayagam A, Barnett JL, Madon KJ, Koycheva A, Kelly C, Houston H, Nevin S, Fenn J, Kundu R, Crone MA, Pillay TD, Ahmad S, Derqui-Fernandez N, Conibear E, Freemont PS, Taylor GP, Ferguson N, Zambon M, Barclay WS, Dunning J, Lalvani A; ATACCC study investigators. Hakki S, et al. Among authors: ahmad s. Lancet Respir Med. 2022 Nov;10(11):1061-1073. doi: 10.1016/S2213-2600(22)00226-0. Epub 2022 Aug 18. Lancet Respir Med. 2022. PMID: 35988572 Free PMC article.
The impact of viral mutations on recognition by SARS-CoV-2 specific T cells.
de Silva TI, Liu G, Lindsey BB, Dong D, Moore SC, Hsu NS, Shah D, Wellington D, Mentzer AJ, Angyal A, Brown R, Parker MD, Ying Z, Yao X, Turtle L, Dunachie S; COVID-19 Genomics UK (COG-UK) Consortium; Maini MK, Ogg G, Knight JC; ISARIC4C Investigators; Peng Y, Rowland-Jones SL, Dong T. de Silva TI, et al. iScience. 2021 Nov 19;24(11):103353. doi: 10.1016/j.isci.2021.103353. Epub 2021 Oct 28. iScience. 2021. PMID: 34729465 Free PMC article.
SARS-CoV-2 lineage dynamics in England from September to November 2021: high diversity of Delta sub-lineages and increased transmissibility of AY.4.2.
Eales O, Page AJ, de Oliveira Martins L, Wang H, Bodinier B, Haw D, Jonnerby J, Atchison C; COVID-19 Genomics UK (COG-UK) Consortium; Ashby D, Barclay W, Taylor G, Cooke G, Ward H, Darzi A, Riley S, Chadeau-Hyam M, Donnelly CA, Elliott P. Eales O, et al. BMC Infect Dis. 2022 Jul 27;22(1):647. doi: 10.1186/s12879-022-07628-4. BMC Infect Dis. 2022. PMID: 35896970 Free PMC article.
Antibody Persistence After Primary SARS-CoV-2 Infection and Protection Against Future Variants Including Omicron in Adolescents: National, Prospective Cohort Study.
Aiano F, Ireland G, Baawuah F, Beckmann J, Okike IO, Ahmad S, Garstang J, Brent AJ, Brent B, Borrow R, Linley E, Ho S, Carr C, Zambon M, Poh J, Warrener L, Amirthalingam G, Brown KE, Ramsay ME, Hoschler K, Ladhani SN. Aiano F, et al. Among authors: ahmad s. Pediatr Infect Dis J. 2023 Jun 1;42(6):496-502. doi: 10.1097/INF.0000000000003890. Epub 2023 Mar 1. Pediatr Infect Dis J. 2023. PMID: 36916856 Free PMC article.
Protection against SARS-CoV-2 after Covid-19 Vaccination and Previous Infection.
Hall V, Foulkes S, Insalata F, Kirwan P, Saei A, Atti A, Wellington E, Khawam J, Munro K, Cole M, Tranquillini C, Taylor-Kerr A, Hettiarachchi N, Calbraith D, Sajedi N, Milligan I, Themistocleous Y, Corrigan D, Cromey L, Price L, Stewart S, de Lacy E, Norman C, Linley E, Otter AD, Semper A, Hewson J, D'Arcangelo S, Chand M, Brown CS, Brooks T, Islam J, Charlett A, Hopkins S; SIREN Study Group. Hall V, et al. N Engl J Med. 2022 Mar 31;386(13):1207-1220. doi: 10.1056/NEJMoa2118691. Epub 2022 Feb 16. N Engl J Med. 2022. PMID: 35172051 Free PMC article.
SARS Antibody Testing in Children: Development of Oral Fluid Assays for IgG Measurements.
Hoschler K, Ijaz S, Andrews N, Ho S, Dicks S, Jegatheesan K, Poh J, Warrener L, Kankeyan T, Baawuah F, Beckmann J, Okike IO, Ahmad S, Garstang J, Brent AJ, Brent B, Aiano F, Brown KE, Ramsay ME, Brown D, Parry JV, Ladhani SN, Zambon M. Hoschler K, et al. Among authors: ahmad s. Microbiol Spectr. 2022 Feb 23;10(1):e0078621. doi: 10.1128/spectrum.00786-21. Epub 2022 Jan 5. Microbiol Spectr. 2022. PMID: 34985331 Free PMC article.
Children develop robust and sustained cross-reactive spike-specific immune responses to SARS-CoV-2 infection.
Dowell AC, Butler MS, Jinks E, Tut G, Lancaster T, Sylla P, Begum J, Bruton R, Pearce H, Verma K, Logan N, Tyson G, Spalkova E, Margielewska-Davies S, Taylor GS, Syrimi E, Baawuah F, Beckmann J, Okike IO, Ahmad S, Garstang J, Brent AJ, Brent B, Ireland G, Aiano F, Amin-Chowdhury Z, Jones S, Borrow R, Linley E, Wright J, Azad R, Waiblinger D, Davis C, Thomson EC, Palmarini M, Willett BJ, Barclay WS, Poh J, Amirthalingam G, Brown KE, Ramsay ME, Zuo J, Moss P, Ladhani S. Dowell AC, et al. Among authors: ahmad s. Nat Immunol. 2022 Jan;23(1):40-49. doi: 10.1038/s41590-021-01089-8. Epub 2021 Dec 22. Nat Immunol. 2022. PMID: 34937928 Free PMC article.
Emergence of the delta variant and risk of SARS-CoV-2 infection in secondary school students and staff: Prospective surveillance in 18 schools, England.
Ladhani SN, Ireland G, Baawuah F, Beckmann J, Okike IO, Ahmad S, Garstang J, Brent AJ, Brent B, Aiano F, Amin-Chowdhury Z, Kall M, Borrow R, Linley E, Zambon M, Poh J, Warrener L, Lackenby A, Ellis J, Amirthalingam G, Brown KE, Ramsay ME. Ladhani SN, et al. Among authors: ahmad s. EClinicalMedicine. 2022 Feb 26;45:101319. doi: 10.1016/j.eclinm.2022.101319. eCollection 2022 Mar. EClinicalMedicine. 2022. PMID: 35233517 Free PMC article.
8,189 results