Oxford-AstraZeneca vaccine shows 70% overall efficacy, more work needed: study

AstraZeneca and Oxford University have more work to do to confirm whether their COVID-19 vaccine can be 90 per cent effective, peer-reviewed data published in The Lancet showed on Tuesday, … Read More

Two shots. A waiting period. Why the coronavirus vaccine won’t be a quick fix

News about a potential coronavirus vaccine has, predictably, prompted excitement from a lockdown-weary world. But experts say: Not so fast. “It’s completely understandable to have enthusiasm, but this is not … Read More

AstraZeneca releases coronavirus vaccine data. Here’s what Canadians should know

Pharmaceutical giant AstraZeneca and its partner Oxford University said on Monday its vaccine is highly effective in protecting against coronavirus, becoming the third drugmaker to release positive data in the … Read More

AstraZeneca expects coronavirus vaccine result by year-end if trials resume soon

AstraZeneca should still know by year-end whether its experimental vaccine protects people against coronavirus, as long as it is cleared to resume trials soon, its chief executive said on Thursday … Read More

AstraZeneca pauses COVID-19 vaccine trial after unexplained illness in U.K.: reports

A study testing a potential COVID-19 vaccine developed by AstraZeneca and the University of Oxford has been put on hold over a “potentially unexplained illness” in the United Kingdom, according … Read More

Here’s when experts say Oxford University’s coronavirus vaccine could be ready

A researcher at Oxford University in the U.K. said on Monday that a million doses of its experimental COVID-19 vaccine could be produced by September, but experts say it’s unlikely … Read More