Medicago and GSK’s plant-based COVID-19 vaccine candidate has reported an overall efficacy rate of 71% in Phase 3 trials: with the final regulatory submission for the vaccine to be filed with Health Canada shortly.
South Africa is halting the use of the Oxford University-AstraZeneca COVID-19 vaccine in its vaccination campaign following the release of trial data showing the jab offered limited protection against mild to moderate infection caused by the country’s...
