Astrazeneca vaccine

AstraZeneca begins trials for modified booster vaccine against Beta variant

B1617 variant spreading worldwide at 'frightening speed': Experts

European Union doesn't renew order for AstraZeneca vaccine

COVID-19: Poland to face tough times ahead as third-wave grips the country

COVID-19: WHO urges the world to keep using AstraZeneca vaccine

UK PM Boris Johnson to be vaccinated with AstraZeneca vaccine

Ireland suspends AstraZeneca COVID-19 vaccine amid blood clot reports

WHO expert group recommends use of AstraZeneca vaccine for COVID-19

Oxford's AstraZeneca first jab cuts COVID-19 transmission substantially: Study

CDSCO's key meeting on coronavirus vaccine today