Browsing by Subject "super-spreading events"

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    Super-spreading Events and Contribution to Transmission of MERS, SARS, and COVID-19
    (Elsevier, 2020) Al-Tawfiq, Jaffar A.; Rodriguez-Morales, Alfonso J.; Medicine, School of Medicine
    There is no clear definition for the term ‘super-spreader’ or ‘super-spreading event’. The World Health Organization refers to a super-spreader as a patient (or an event) that may transmit infection to a larger number of individuals than is usual by one individual (or event). In the severe acute respiratory syndrome (SARS) situation, a super-spreading event was defined as the transmission of SARS to at ≥8 contacts, and other authors defined this as individuals infecting an unusually large number of secondary cases [ 1 , 2 ]. A super-spreading event could merely be defined as an event in which one patient infects far more people than an average patient does, which is estimated by the basic reproduction number (R0).