AstraZeneca and Oxford University’s vaccine is effective at preventing COVID-19, trial results suggest. Here’s everything we know so far. – Business Insider Australia

• On Monday, AstraZeneca and The University of Oxford released results for their large-scale trial, which showed their COVID-19 vaccine was 70% effective.
• The Oxford vaccine is administered in two doses at least one month apart, similar to both Pfizer’s and Moderna’s vaccines.
• The vaccine is being sold far cheaper than the Pfizer and Moderna vaccines, too – in part because AstraZeneca has pledged to make no profit from the vaccine, and to sell it at cost to developing nations on an ongoing basis.
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