“The Duke of Edinburgh remains in King Edward VII Hospital where he receives medical treatment for an infection. He is comfortable and responding to treatment but is not expected to be discharged from the hospital for several days, ”the palace said in a statement.
Prince Philip was rushed to hospital last Tuesday after “feeling unwell”, Buckingham Palace said.
On Monday, his grandson Prince William said the 99-year-old was “OK” and hospital staff “were keeping an eye on him”.
Prince William made the remarks during a visit to a vaccination center in Norfolk, England on Monday.
His last admission was not an emergency, according to a royal source, who said he drove to King Edward VII Hospital and entered unassisted. The source added that the disease was unrelated to Covid-19.
Prince Philip and Queen Elizabeth have both received at least one dose of a Covid-19 vaccine.
The couple have spent most of the past year at Windsor Castle, having left Buckingham Palace during the first wave of the Covid-19 pandemic in the spring of 2020.