Oxford-AstraZeneca vaccine
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Covid: 84-day gap between two Covishield doses prescribed due to efficacy, Centre tells Kerala HC
Scroll Staff
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Coronavirus: UK becomes first country to roll out Oxford vaccine; 82-year-old gets first jab
Scroll Staff
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Serum Institute’s trial has run into a controversy. Will this erode public trust in a vaccine?
Arunabh Saikia