The Queen has called for greater use of "brilliant" medical detection dogs which can diagnose conditions such as cancer and Covid-19.Camilla was speaking at a reception at Clarence House on Tuesday to mark the 15th anniversary of the charity Medical Detection Dogs, of which she has been a patron since 2014.

The Queen has called for greater use of "brilliant" medical detection dogs which can diagnose conditions such as cancer and Covid-19.Camilla was speaking at a reception at Clarence House on Tuesday to mark the 15th anniversary of the charity Medical Detection Dogs, of which she has been a patron since 2014.