Vaccines slash Covid infections 'and are likely to cut transmission'-study
Vaccines slash Covid infections ‘and are likely to cut transmission’-study After two doses of Pfizer, there was a 70% reduction in all cases and a 90% drop in symptomatic cases. Coronavirus vaccines being prepared. Picture: Steve Parsons/PA Fri, 23 Apr, 2021 - 06:59 Jane Kirby, PA Health Editor Vaccines should be able to control the Covid-19 pandemic, experts have said, as they published new real-world UK data showing jabs slash infection and are likely to cut transmission. Just one dose of either the Pfizer/BioNTech or AstraZeneca vaccines leads to a two-thirds drop in coronavirus case...