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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1990 1
2003 2
2004 2
2005 1
2006 2
2007 1
2008 2
2009 3
2010 1
2011 2
2013 5
2014 1
2015 1
2016 1
2017 4
2018 2
2019 1
2020 1
2021 4
2022 3
2023 3
2024 2

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38 results

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Page 1
COVID-19 vaccine effectiveness against hospitalisation and death of people in clinical risk groups during the Delta variant period: English primary care network cohort study.
Whitaker HJ, Tsang RSM, Byford R, Aspden C, Button E, Sebastian Pillai P, Jamie G, Kar D, Williams J, Sinnathamby M, Marsden G, Elson WH, Leston M, Anand S, Okusi C, Fan X, Linley E, Rowe C, DArcangelo S, Otter AD, Ellis J, Hobbs FDR, Tzortziou-Brown V, Zambon M, Ramsay M, Brown KE, Amirthalingam G, Andrews NJ, de Lusignan S, Lopez Bernal J. Whitaker HJ, et al. J Infect. 2023 Oct;87(4):315-327. doi: 10.1016/j.jinf.2023.08.005. Epub 2023 Aug 12. J Infect. 2023. PMID: 37579793 Free article.
Spline-based self-controlled case series method.
Ghebremichael-Weldeselassie Y, Whitaker HJ, Farrington CP. Ghebremichael-Weldeselassie Y, et al. Among authors: whitaker hj. Stat Med. 2017 Aug 30;36(19):3022-3038. doi: 10.1002/sim.7311. Epub 2017 May 3. Stat Med. 2017. PMID: 28470682
Impact of COVID-19 vaccination program on seroprevalence in blood donors in England, 2021.
Whitaker HJ, Elgohari S, Rowe C, Otter AD, Brooks T, Linley E, Hayden I, Ribeiro S, Hewson J, Lakhani A, Clarke E, Tsang C, Campbell CN, Ramsay M, Brown K, Amirthalingam G. Whitaker HJ, et al. J Infect. 2021 Aug;83(2):237-279. doi: 10.1016/j.jinf.2021.04.037. Epub 2021 May 11. J Infect. 2021. PMID: 33989631 Free PMC article.
Pfizer-BioNTech and Oxford AstraZeneca COVID-19 vaccine effectiveness and immune response amongst individuals in clinical risk groups.
Whitaker HJ, Tsang RSM, Byford R, Andrews NJ, Sherlock J, Sebastian Pillai P, Williams J, Button E, Campbell H, Sinnathamby M, Victor W, Anand S, Linley E, Hewson J, DArchangelo S, Otter AD, Ellis J, Hobbs RFD, Howsam G, Zambon M, Ramsay M, Brown KE, de Lusignan S, Amirthalingam G, Lopez Bernal J. Whitaker HJ, et al. J Infect. 2022 May;84(5):675-683. doi: 10.1016/j.jinf.2021.12.044. Epub 2022 Jan 3. J Infect. 2022. PMID: 34990709 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: whitaker hj. 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.
Effectiveness of COVID-19 Vaccines Against Hospitalization and Death With the SARS-CoV-2 Delta Variant in Solid Organ and Islet Transplant Recipients.
Williams SV, Whitaker HJ, Mumford L, Callaghan C, Curtis RMK, Stowe J, Kirsebom F, Thomas J, Ushiro-Lumb I, Ravanan R, Lopez-Bernal J. Williams SV, et al. Among authors: whitaker hj. Transplantation. 2022 Jun 1;106(6):e310-e311. doi: 10.1097/TP.0000000000004104. Epub 2022 Mar 8. Transplantation. 2022. PMID: 35283455 Free PMC article. No abstract available.
38 results