One in 40 people has some long-lasting symptoms, Office for National Statistics data suggests.
Hospitals in England and Wales can now start vaccinating healthcare workers with a booster dose.
The former operator of Jeesal Cawston Park says an inquiry's findings do not apply to its homes.
Other groups have reported higher protection, but the results are still seen as a triumph.
A question everyone's asking: what's my Covid risk? Here's how to find out.
Borrowing - which hit a record £22.3bn in October - cannot go on indefinitely, chancellor says.