Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

2,108 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Paediatric acute hepatitis of unknown aetiology: a national investigation and adenoviraemia case-control study in the UK.
Mandal S, Simmons R, Ireland G, Charlett A, Desai M, Coughlan L, Powell A, Leeman D, Williams C, Neill C, O'Leary MC, Sawyer C, Rowley F, Harris C, Houlihan C, Gordon C, Rampling T, Callaby H, Hoschler K, Cogdale J, Renz E, Sebastianpilli P, Thompson C, Talts T, Celma C, Davies EA, Ahmad S, Machin N, Gifford L, Moore C, Dickson EM, Divala TH, Henderson D, Li K, Broadbent P, Ushiro-Lumb I, Humphreys C, Grammatikopoulos T, Hartley J, Kelgeri C, Rajwal S, Okike I, Kelly DA, Guiver M, Borrow R, Bindra R, Demirjian A, Brown KE, Ladhani SN, Ramsay ME, Bradley DT, Gjini A, Roy K, Chand M, Zambon M, Watson CH. Mandal S, et al. Among authors: powell a. Lancet Child Adolesc Health. 2023 Nov;7(11):786-796. doi: 10.1016/S2352-4642(23)00215-8. Epub 2023 Sep 26. Lancet Child Adolesc Health. 2023. PMID: 37774733 Free article.
COVID-19 outbreaks following full reopening of primary and secondary schools in England: Cross-sectional national surveillance, November 2020.
Aiano F, Mensah AA, McOwat K, Obi C, Vusirikala A, Powell AA, Flood J, Bosowski J, Letley L, Jones S, Amin-Chowdhury Z, Lacy J, Hayden I, Ismail SA, Ramsay ME, Ladhani SN, Saliba V. Aiano F, et al. Among authors: powell aa. Lancet Reg Health Eur. 2021 Jul;6:100120. doi: 10.1016/j.lanepe.2021.100120. Epub 2021 May 19. Lancet Reg Health Eur. 2021. PMID: 34278370 Free PMC article.
Real-world data on immune responses following heterologous prime-boost COVID-19 vaccination schedule with Pfizer and AstraZeneca vaccines in England.
Westrop SJ, Whitaker HJ, Powell AA, Power L, Whillock C, Campbell H, Simmons R, Warrener L, Ramsay ME, Ladhani SN, Brown KE, Amirthalingam G. Westrop SJ, et al. Among authors: powell aa. J Infect. 2022 May;84(5):692-700. doi: 10.1016/j.jinf.2022.01.038. Epub 2022 Feb 4. J Infect. 2022. PMID: 35131335 Free PMC article.
Secondary attack rates in primary and secondary school bubbles following a confirmed case: Active, prospective national surveillance, November to December 2020, England.
Powell AA, Ireland G, Baawuah F, Beckmann J, Okike IO, Ahmad S, Garstang J, Brent AJ, Brent B, Aiano F, Hargreaves J, Langan SM, Mangtani P, Nguipdop-Djomo P, Sturgess J, Oswald W, Halliday K, Rourke E, Dawe F, Amin-Chowdhury Z, Kall M, Zambon M, Poh J, Ijaz S, Lackenby A, Elli J, Brown KE, Diamond SI, Ramsay ME, Ladhani SN. Powell AA, et al. PLoS One. 2022 Feb 16;17(2):e0262515. doi: 10.1371/journal.pone.0262515. eCollection 2022. PLoS One. 2022. PMID: 35171942 Free PMC article.
Effectiveness of BNT162b2 against COVID-19 in adolescents.
Powell AA, Kirsebom F, Stowe J, McOwat K, Saliba V, Ramsay ME, Lopez-Bernal J, Andrews N, Ladhani SN. Powell AA, et al. Lancet Infect Dis. 2022 May;22(5):581-583. doi: 10.1016/S1473-3099(22)00177-3. Epub 2022 Mar 21. Lancet Infect Dis. 2022. PMID: 35325619 Free PMC article. No abstract available.
The COVID-19 Schools Infection Survey in England: Protocol and Participation Profile for a Prospective Observational Cohort Study.
Halliday KE, Nguipdop-Djomo P, Oswald WE, Sturgess J, Allen E, Sundaram N, Ireland G, Poh J, Ijaz S, Shute J, Diamond I, Rourke E, Dawe F, Judd A, Clark T, Edmunds WJ, Bonell C, Mangtani P, Ladhani SN, Langan SM, Hargreaves J; COVID-19 Schools Infection Survey Study Group. Halliday KE, et al. JMIR Res Protoc. 2022 Nov 10;11(11):e34075. doi: 10.2196/34075. JMIR Res Protoc. 2022. PMID: 35635843 Free PMC article.
mRNA or ChAd0x1 COVID-19 Vaccination of Adolescents Induces Robust Antibody and Cellular Responses With Continued Recognition of Omicron Following mRNA-1273.
Dowell AC, Powell AA, Davis C, Scott S, Logan N, Willett BJ, Bruton R, Ayodele M, Jinks E, Gunn J, Spalkova E, Sylla P, Nicol SM, Zuo J, Ireland G, Okike I, Baawuah F, Beckmann J, Ahmad S, Garstang J, Brent AJ, Brent B, White M, Collins A, Davis F, Lim M, Cohen J, Kenny J, Linley E, Poh J, Amirthalingam G, Brown K, Ramsay ME, Azad R, Wright J, Waiblinger D, Moss P, Ladhani SN. Dowell AC, et al. Among authors: powell aa. Front Immunol. 2022 Jun 2;13:882515. doi: 10.3389/fimmu.2022.882515. eCollection 2022. Front Immunol. 2022. PMID: 35720281 Free PMC article.
2,108 results