#Covid #transmission #vaccine
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RT @DavidDeutschOxf
@Cernovich 'Transmission' can mean an infected person infecting someone. Or it can mean the total number of people being infected in the population. This matters because it's possible for a vaccine to have no effect on the first, but to reduce the second drastically thus saving many lives.
https://twitter.com/DavidDeutschOxf/status/1614624089934815232