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Patrick G T Walker
Researcher at Imperial College London
Publications - 106
Citations - 13229
Patrick G T Walker is an academic researcher from Imperial College London. The author has contributed to research in topics: Malaria & Population. The author has an hindex of 35, co-authored 94 publications receiving 9791 citations.
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Journal ArticleDOI
Estimates of the severity of coronavirus disease 2019: a model-based analysis.
Robert Verity,Lucy C Okell,Ilaria Dorigatti,Peter Winskill,Charles Whittaker,Natsuko Imai,Gina Cuomo-Dannenburg,Hayley A Thompson,Patrick G T Walker,Han Fu,Amy Dighe,Jamie T. Griffin,Marc Baguelin,Sangeeta N. Bhatia,A Boonyasiri,Anne Cori,Zulma M. Cucunubá,Richard G. FitzJohn,Katy A. M. Gaythorpe,W Green,Arran Hamlet,Wes Hinsley,Daniel J Laydon,Gemma Nedjati-Gilani,Steven Riley,Sabine L. van Elsland,Erik M. Volz,Haowei Wang,Y Wang,Xiaoyue Xi,Christl A. Donnelly,Christl A. Donnelly,Azra C. Ghani,Neil M. Ferguson +33 more
TL;DR: These early estimates give an indication of the fatality ratio across the spectrum of COVID-19 disease and show a strong age gradient in risk of death.
Report 9: Impact of non-pharmaceutical interventions (NPIs) to reduce COVID19 mortality and healthcare demand
Neil M. Ferguson,Daniel J Laydon,G Nedjati Gilani,Natsuko Imai,Kylie E. C. Ainslie,Marc Baguelin,Sangeeta N. Bhatia,A Boonyasiri,Z Cucunuba Perez,Gina Cuomo-Dannenburg,Amy Dighe,Ilaria Dorigatti,Han Fu,Katy A. M. Gaythorpe,W Green,Arran Hamlet,Wes Hinsley,Lucy C Okell,S Van Elsland,H Thompson,Robert Verity,Erik M. Volz,Haowei Wang,Y Wang,Patrick G T Walker,Caroline E. Walters,Peter Winskill,Charles Whittaker,Christl A. Donnelly,Steven Riley,Azra C. Ghani +30 more
TL;DR: Neil M Ferguson, Daniel Laydon, Gemma Nedjati-Gilani, Natsuko Imai, Kylie Ainslie, Sangeeta Bhatia, Adhiratha Boonyasiri, Zulma Cucunubá, Gina Cuomo-Dannenburg, Amy Dighe, Ilaria Dorigatti, Han Fu, Katy Gaythorpe, Will Green, Arran Hamlet, Wes Hinsley, Lucy C Okell.
Journal ArticleDOI
Genomics and epidemiology of the P.1 SARS-CoV-2 lineage in Manaus, Brazil.
Nuno R. Faria,Thomas A. Mellan,Charles Whittaker,Ingra Morales Claro,Darlan da Silva Candido,Darlan da Silva Candido,Swapnil Mishra,Myuki A E Crispim,Flavia C. S. Sales,Iwona Hawryluk,John T. McCrone,Ruben J.G. Hulswit,Lucas A M Franco,Mariana S. Ramundo,Jaqueline Goes de Jesus,Pamela S Andrade,Thais M. Coletti,Giulia M. Ferreira,Camila A. M. Silva,Erika R. Manuli,Rafael Henrique Moraes Pereira,Pedro S. Peixoto,Moritz U. G. Kraemer,Nelson Gaburo,Cecilia da C. Camilo,Henrique Hoeltgebaum,William Marciel de Souza,Esmenia C. Rocha,Leandro Marques de Souza,Mariana C. Pinho,Leonardo José Tadeu de Araújo,Frederico S V Malta,Aline B. de Lima,Joice do P. Silva,Danielle A G Zauli,Alessandro C. S. Ferreira,Ricardo P Schnekenberg,Daniel J Laydon,Patrick G T Walker,Hannah M. Schlüter,Ana L. P. dos Santos,Maria S. Vidal,Valentina S. Del Caro,Rosinaldo M. F. Filho,Helem M. dos Santos,Renato Santana Aguiar,José Luiz Proença-Módena,Bruce Walker Nelson,James A. Hay,Melodie Monod,Xenia Miscouridou,Helen Coupland,Raphael Sonabend,Michaela A. C. Vollmer,Axel Gandy,Carlos A. Prete,Vitor H. Nascimento,Marc A. Suchard,Thomas A. Bowden,Sergei L Kosakovsky Pond,Chieh-Hsi Wu,Oliver Ratmann,Neil M. Ferguson,Christopher Dye,Nicholas J. Loman,Philippe Lemey,Andrew Rambaut,Nelson Abrahim Fraiji,Maria Perpétuo Socorro Sampaio Carvalho,Oliver G. Pybus,Oliver G. Pybus,Seth Flaxman,Samir Bhatt,Samir Bhatt,Ester Cerdeira Sabino +74 more
TL;DR: In this article, the authors used a two-category dynamical model that integrates genomic and mortality data to estimate that P.1 may be 1.7-to 2.4-fold more transmissible and that previous (non-P.1) infection provides 54 to 79% of the protection against infection with P.
Journal ArticleDOI
The impact of COVID-19 and strategies for mitigation and suppression in low- and middle-income countries.
Patrick G T Walker,Charles Whittaker,Oliver J Watson,Oliver J Watson,Marc Baguelin,Marc Baguelin,Peter Winskill,Arran Hamlet,Bimandra A. Djafaara,Zulma M. Cucunubá,Daniela Olivera Mesa,W Green,Hayley A Thompson,Shevanthi Nayagam,Kylie E. C. Ainslie,Sangeeta N. Bhatia,Samir Bhatt,A Boonyasiri,Olivia Boyd,Nicholas F Brazeau,Lorenzo Cattarino,Gina Cuomo-Dannenburg,Amy Dighe,Christl A. Donnelly,Christl A. Donnelly,Ilaria Dorigatti,Sabine L. van Elsland,Richard G. FitzJohn,Han Fu,Katy A. M. Gaythorpe,Lily Geidelberg,Nicholas C. Grassly,D Haw,Sarah Hayes,Wes Hinsley,Natsuko Imai,David Jorgensen,Edward Knock,Daniel J Laydon,Swapnil Mishra,Gemma Nedjati-Gilani,Lucy C Okell,H. Juliette T. Unwin,Robert Verity,Michaela A. C. Vollmer,Caroline E. Walters,Haowei Wang,Y Wang,Xiaoyue Xi,David G. Lalloo,Neil M. Ferguson,Azra C. Ghani +51 more
TL;DR: Modeling reveals differences in the unfolding COVID-19 epidemics and responses to their control among countries with different income levels and combines data on demography, contact patterns, disease severity, and health care capacity and quality to understand its impact and inform strategies for its control.
Report 13: Estimating the number of infections and the impact of non-pharmaceutical interventions on COVID-19 in 11 European countries
Seth Flaxman,Swapnil Mishra,Axel Gandy,H Unwin,Helen Coupland,Thomas A. Mellan,Harrison Zhu,Tresnia Berah,Jeffrey W. Eaton,PN Perez Guzman,Nora Schmit,Lucia Cilloni,Kylie E. C. Ainslie,Marc Baguelin,Isobel M. Blake,A Boonyasiri,Olivia Boyd,Lorenzo Cattarino,Constanze Ciavarella,Leslie T. Cooper,Z Cucunuba Perez,Gina Cuomo-Dannenburg,Amy Dighe,A Djaafara,Ilaria Dorigatti,S Van Elsland,Richard G. FitzJohn,Han Fu,Katy A. M. Gaythorpe,Lily Geidelberg,Nicholas C. Grassly,W Green,Timothy B. Hallett,Arran Hamlet,Wes Hinsley,B Jeffrey,David Jorgensen,Edward Knock,Daniel J Laydon,G Nedjati Gilani,Pierre Nouvellet,Kris V Parag,Igor Siveroni,H Thompson,Robert Verity,Erik M. Volz,Caroline E. Walters,Haowei Wang,Y Wang,Oliver J Watson,Peter Winskill,Xiaoyue Xi,Charles Whittaker,Patrick G T Walker,Azra C. Ghani,Christl A. Donnelly,Steven Riley,Lucy C Okell,Michaela A. C. Vollmer,Neil M. Ferguson,Samir Bhatt +60 more
TL;DR: Seth Flaxman, Swapnil Mishra, Axel Gandy, H Juliette T Unwin, Helen Coupland, Thomas A Mellan, Harrison Zhu, Tresnia Berah, Jeffrey W Eaton, Pablo N P Guzman, Nora Schmit, Lucia Cilloni, Kylie E C Ainslie, Marc Baguelin, Isobel Blake, Adhiratha Boonyasiri, Olivia Boyd, Lorenzo Cattarino, Constanze