Bookings have now opened for over 50s to get their autumn Covid booster.
Online and phone bookings for the vaccines opened for 12 million people aged 50 to 64 on Friday. Since the booster programme started a month ago, seven million people have come forward for their jab.
Amanda Pritchard, NHS England chief executive, said: "Thanks to the incredible work of our frontline staff across the country, our Covid autumn vaccination programme continues to go from strength to strength as we open up eligibility to around 12 million more people.