Comments by "David Getling" (@DavidGetling) on "Delta variant ‘absolutely’ driving Covid breakthrough cases: Doctor" video.

  1. Also remember that a positive PCR test does not mean you have covid-19. In naturally immune or vaccinated people it can mean that a few viral particles, which will be destroyed by the immune system in a few hours, have been detected, or that fragments of the virus, that has already been destroyed, have been detected.
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