作者
Catherine F Houlihan, Nina Vora, Thomas Byrne, Dan Lewer, Gavin Kelly, Judith Heaney, Sonia Gandhi, Moira J Spyer, Rupert Beale, Peter Cherepanov, David Moore, Richard Gilson, Steve Gamblin, George Kassiotis, Laura E McCoy, Charles Swanton, Andrew Hayward, Eleni Nastouli, Jim Aitken, Zoe Allen, Rachel Ambler, Karen Ambrose, Emma Ashton, Alida Avola, Samutheswari Balakrishnan, Caitlin Barns-Jenkins, Genevieve Barr, Sam Barrell, Souradeep Basu, Clare Beesley, Nisha Bhardwaj, Shahnaz Bibi, Ganka Bineva-Todd, Dhruva Biswas, Michael J Blackman, Dominique Bonnet, Faye Bowker, Malgorzata Broncel, Claire Brooks, Michael D Buck, Andrew Buckton, Timothy Budd, Alana Burrell, Louise Busby, Claudio Bussi, Simon Butterworth, Fiona Byrne, Richard Byrne, Simon Caidan, Joanna Campbell, Johnathan Canton, Ana Cardoso, Nick Carter, Luiz Carvalho, Raffaella Carzaniga, Natalie Chandler, Qu Chen, Laura Churchward, Graham Clark, Bobbi Clayton, Clementina Cobolli Gigli, Zena Collins, Sally Cottrell, Margaret Crawford, Laura Cubitt, Tom Cullup, Heledd Davies, Patrick Davis, Dara Davison, Annalisa D'Avola, Vicky Dearing, Solene Debaisieux, Monica Diaz-Romero, Alison Dibbs, Jessica Diring, Paul C Driscoll, Christopher Earl, Amelia Edwards, Chris Ekin, Dimitrios Evangelopoulos, Rupert Faraway, Antony Fearns, Aaron Ferron, Efthymios Fidanis, Dan Fitz, James Fleming, Bruno Frederico, Alessandra Gaiba, Anthony Gait, Liam Gaul, Helen M Golding, Jacki Goldman, Robert Goldstone, Belen Gomez Dominguez, Hui Gong, Paul R Grant, Maria Greco, Mariana Grobler, Anabel Guedan, Maximiliano G Gutierrez, Fiona Hackett, Ross Hall, Steinar Halldorsson, Suzanne Harris, Sugera Hashim, Lyn Healy, Susanne Herbst, Graeme Hewitt, Theresa Higgins, Steve Hindmarsh, Rajnika Hirani, Joshua Hope, Elizabeth Horton, Beth Hoskins, Michael Howell, Louise Howitt, Jacqueline Hoyle, Mint R Htun, Michael Hubank, Hector Huerga Encabo, Deborah Hughes, Jane Hughes, Almaz Huseynova, Ming-Shih Hwang, Rachael Instrell, Deborah Jackson, Mariam Jamal-Hanjani, Lucy Jenkins, Ming Jiang, Mark Johnson, Leigh Jones, Nnennaya Kanu, Louise Kiely, Anastacio King Spert Teixeira, Stuart Kirk, Svend Kjaer, Ellen Knuepfer, Nikita Komarov, Paul Kotzampaltiris, Konstantinos Kousis, Tammy Krylova, Ania Kucharska, Robyn Labrum, Catherine Lambe, Michelle Lappin, Stacey-Ann Lee, Andrew Levett, Lisa Levett, Marcel Levi, Hon-Wing Liu
发表日期
2020/7/25
期刊
The Lancet
卷号
396
期号
10246
页码范围
e6-e7
出版商
Elsevier
简介
To evaluate these risks, we enrolled 200 patient-facing HCWs between March 26 and April 8, 2020, in SARS-CoV-2 Acquisition in Frontline Healthcare Workers—Evaluation to inform Response (SAFER), a prospective cohort study in high-risk frontline HCWs in an acute National Health Service hospital trust in London. We collected nasopharyngeal swabs for RT-PCR twice per week, symptom data, and blood samples monthly for high-sensitivity serology assays (ELISA and flow cytometry for spike glycoprotein). Further methodology, study participant demographics, and the length of participation are described in the appendix. 87 (44%) of 200 HCWs had evidence of SARS-CoV-2 infec tion at any timepoint, detected either by serology or RT-PCR. Of the 200 HCWs, 181 gave a valid blood sample at two timepoints. On the basis of the composite ELISA and flow-cytometry serological results, 82 (45%) of 181 HCWs …
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CF Houlihan, N Vora, T Byrne, D Lewer, G Kelly… - The Lancet, 2020