Abstract
Previously, we showed that 3% (31/1032) of asymptomatic healthcare workers (HCWs) from a large teaching hospital in Cambridge, UK, tested positive for SARS-CoV-2 in April 2020. About 15% (26/169) HCWs with symptoms of coronavirus disease 2019 (COVID-19) also tested positive for SARS-CoV-2 (Rivett et al., 2020). Here, we show that the proportion of both asymptomatic and symptomatic HCWs testing positive for SARS-CoV-2 rapidly declined to nearzero between 25th April and 24th May 2020, corresponding to a decline in patient admissions with COVID-19 during the ongoing UK ‘lockdown’. These data demonstrate how infection prevention and control measures including staff testing may help prevent hospitals from becoming independent ‘hubs’ of SARS-CoV-2 transmission, and illustrate how, with appropriate precautions, organizations in other sectors may be able to resume on-site work safely.
Original language | English |
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Article number | e59391 |
Pages (from-to) | 1-10 |
Number of pages | 10 |
Journal | eLife |
Volume | 9 |
DOIs | |
Publication status | Published - 19 Jun 2020 |
Bibliographical note
Funding Information: This work was supported by the Wellcome Trust Senior Research Fellowships 108070/Z/15/Z to MPW, 215515/Z/19/Z to SGB and 207498/Z/17/Z to IGG; Collaborative award 206298/B/17/Z to IGG; Principal Research Fellowship 210688/Z/18/Z to PJL; Investigator Award 200871/Z/16/Z to KGCS; Addenbrooke?s Charitable Trust (to MPW, SGB, and PJL); the Medical Research Council (CSF MR/P008801/1 to NJM); NHS Blood and Transfusion (WPA15-02 to NJM); National Institute for Health Research (Cambridge Biomedical Research Centre at CUHNFT), to JRB, AC and GD, Cancer Research UK (PRECISION Grand Challenge C38317/A24043 award to JY).Afzal Chaudhry: Afzal Chaudhry reports grants from Cambridge Biomedical Research Centre at CUHNFT, during the conduct of the study. Ian G Goodfellow: Ian Goodfellow reports grants from Wellcome Trust (Senior Research Fellowships), grants from Wellcome Trust (Collaborative Award), grants from Addenbrooke’s Charitable Trust, during the conduct of the study. Gordon Dougan: Gordon Dougan reports grants from NIHR, during the conduct of the study. Kenneth GC Smith: Kenneth GC Smith reports grants from Wellcome Trust, during the conduct of the study. Paul J Lehner: Paul J Lehner reports grants from Wellcome Trust Principal Research Fellowship, grants from Addenbrooke’s Charitable Trust, during the conduct of the study. Nicholas J Matheson: Nicholas J Matheson reports grants from Medical Research Council (Clinician Scientist Fellowship), grants from NHS Blood and Transfusion, during the conduct of the study. Stephen Baker: Stephen Baker reports grants from Wellcome Trust (Senior Research Fellowships), from Addenbrooke’s Charitable Trust, during the conduct of the study. Michael P Weekes: Michael P Weekes reports grants from Wellcome Trust (Senior Research Fellowships), from Addenbrooke’s Charitable Trust, during the conduct of the study. The other authors declare that no competing interests exist.
Open Access: This article is distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use and redistribution provided that the original author and source are credited.
Publisher Copyright: © Jones et al.
Citation: Jones, Nick K., et al. "Effective control of SARS-CoV-2 transmission between healthcare workers during a period of diminished community prevalence of COVID-19." Elife 9 (2020): e59391.
DOI: 10.7554/eLife.59391