AstraZeneca

Information box: Astra-Oxford vaccine – what has been said about dosage and effectiveness

Explanation: Where are we in the Covid-19 vaccine race?

How effective is it, and how does it differ from the Pfizer vaccine?

Vaccines could make the world more unequal. Oxford-AstraZeneca changes that.

63% of NHS doctors surveyed say they have not received the Covid | vaccine World news

As vaccines are released, questions remain – World

Oxford Covid-19 vaccine was probably the first to receive an Indian regulator node for emergency use | Indian News

Antibodies target different components of coronavirus in severe cases of Covid-19: A study – health

Covering faces around children would not help emotions: A study – sex and relationships

Scientists say vaccines are effective against new coronavirus strain; more changes likely to follow