A coronavirus vaccine developed by the UK's University of Oxford protects 70% of people, a large trial has shown. The figure could be as high as 90% by tweaking the dose.
It comes after Pfizer and Moderna vaccines showed 95% protection. But the Oxford jab is far cheaper and easier to store - so could play a significant role in tackling the pandemic if approved for use by regulators. Please subscribe HERE http://bit.ly/1rbfUog