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- David O Freedman and Annelies Wilder-Smith.
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
- J Travel Med. 2020 Dec 23; 27 (8).
AbstractThe absence of large numbers of published in-flight transmissions of SARS-CoV-2 is not definitive evidence of safety. All peer-reviewed publications of flights with possible transmission are categorized by the quantity of transmission. Three mass transmission flights without masking are contrasted to 5 with strict masking and 58 cases with zero transmission.
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