Coronavirus vaccines: largest study yet confirms Pfizer-BioNTech’s ‘95 per cent protection’ after second shot

The largest real-world study yet of the Pfizer-BioNTech vaccine on Thursday confirmed that the jab provided more than 95 per cent protection against Covid-19, but found that the level dropped significantly when people received just one of the two prescribed doses.The authors of the research from Israel’s national vaccination campaign said it showed real-world proof that the pandemic could be ended by rapid, global vaccination programmes.An analysis of public health data from Israel – one of the…

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