Buckingham Palace said in a statement in the past few minutes: “Following further evaluation this morning, The Queen’s doctors are concerned for Her Majesty’s health and have recommended she remain under medical supervision.
“The Queen remains comfortable and at Balmoral.”
The Queen’s immediate family members have been informed, according to the BBC.
The news broke while new Prime Minister Liz Truss was delivering the plan for dealing with the energy crisis and a note was passed to Labour Leader Keir Starmer, according to Sky News. Speaker of the House Lindsay Hoyle wished her well.