Transmission of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) from pre and asymptomatic infected individuals: a systematic review

<p><strong>Background</p></strong> The role of SARS-Cov-2-infected persons who develop symptoms after testing (presymptomatics) or not at all (asymptomatics) in the pandemic spread is unknown. <p><strong> Objectives</p></strong> To determine infectious...

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Bibliographic Details
Main Authors: Jefferson, T, Spencer, EA, Brassey, J, Onakpoya, IJ, Rosca, EC, Plüddemann, A, Evans, DH, Conly, JM, Heneghan, CJ
Format: Journal article
Language:English
Published: Elsevier 2021