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. 2021 Feb 15;291:114100. doi: 10.1016/j.jviromet.2021.114100

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© 2021 The Author(s)

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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Fig. 1 — CLUSTAL OMEGA ALIGNMENT (https://www.ebi.ac.uk/tools/msa/clustalo/) OF THE S AND E GENES OF SARS-COV-2 (NC_045512.2), SARS-COV (NC_004718.3) AND MERS (NC_019843.3): The S gene primers and probe are specific to SARS-CoV-2. The E gene primers and probe will amplify SARS-CoV-2 and SARS-CoV, but not MERS. Primers are in red, probes are in blue.