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. 2021 May 7;83(1):e17–e18. doi: 10.1016/j.jinf.2021.04.038

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© 2021 The British Infection Association. Published by Elsevier Ltd. All rights reserved.

Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

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Cumulative standardised incidence per 10.000 people of SARS-CoV-2 positive cases among vaccinated and not vaccinated healthcare workers and general population between January 25^th and April 13^th 2021. Total number of workers which had gained theoretical full protection from vaccine is reported on the horizontal axis along with its percentage.