New data on the Oxford/AstraZeneca vaccine has suggested that it may have a substantial impact on transmission of COVID-19. Analyses of PCR positive swabs from the UK population suggests that vaccination may have a substantial effect on transmission of the virus with a 67% reduction in positive swabs among those vaccinated. Data has also demonstrated [ ]
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Sunday 28 February 2021
healtheuropa - 25 days ago
Oxford vaccine data suggests it reduces COVID-19 transmission
