[mac_truck]

Of the 51,281 deaths involving Covid registered in England between 2 January and 2 July 2021:

640 (1.2%) were people who had received both vaccine doses

This total includes people who had been infected before they were vaccinated

Some 458 deaths (0.8%) were people who died at least 21 days after their second dose

Just 256 deaths (0.5%) were people who were both fully vaccinated and who had their first positive PCR test at least 14 days after their second dose

source: UK Office of National Statistics

[fireman15]

Of the 51,281 deaths involving Covid registered in England between 2 January and 2 July 2021:

The Delta Variant did not become the dominant strain in the UK until June of 2021. The statistics that you are citing are basically worthless. The game changed when the Delta Variant and others made the experimental vaccines obsolete. Before that time they had value; now they do not.