Furosemide treats fluid retention in people with congestive heart failure, liver disease, or a kidney ...
Dame Jenny Harries says Britons should lead "normal lives" but take precautions as infections go up.
The rise is being driven by two new sub-variants of Omicron which are spreading quickly.
The NHS website has had thousands more visits this week after the campaigner's death.
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.