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. 2021 Jun 10:ciab536. doi: 10.1093/cid/ciab536

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© The Author(s) 2021. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.

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Figure 2. — Thirty-day survival (upper panel) and risk of mechanical ventilation (lower panel) for hospitalized patients with COVID-19 during February through May compared to June through December 2020. Abbreviation: COVID-19, coronavirus disease 2019.