Public Health England says AstraZeneca COVID shot gives 94% protection against death in over 65s

Two doses of the Oxford/AstraZeneca COVID-19 vaccine gives an estimated 94% protection against death from the disease in people over 65, Public Health England said on Thursday in a weekly surveillance report of real-world data.

PHE said the majority of the data was derived from a period where the Alpha variant was still dominant, and did not provide a specific estimate of protection from death that the vaccine offered against the Delta variant.