Here’s the key table from @PHE_uk new report on vaccine efficacy against hospitalisation with Delta variant:

After 1 dose
• Pfizer: 94% effective
• AstraZeneca: 71% effective

After 2 doses
• Pfizer: 96%
• AstraZeneca: 92%

Full preprint here: https://t.co/JQQjo0gSdg pic.twitter.com/osSjIZ0eA6

— John Burn-Murdoch (@jburnmurdoch) June 14, 2021