Article: Do masks really half the risk of Covid?

Press/Media: Expert Comment

Description

A look at the evidence for mask efficacy.

Period29 Nov 2021

Media contributions

1

Media contributions

  • TitleDo masks really halve the risk of Covid? A note on the evidence
    Degree of recognitionInternational
    Media name/outletThe Spectator
    Media typeWeb
    Country/TerritoryUnited Kingdom
    Date29/11/21
    Descriptionsee link
    PersonsSimon Wood
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