Royal reporter Robert Jobson disclosed details in his book, “Catherine, the Princess of Wales: A Biography of the Future Queen,” that Elizabeth II felt “terribly frail” owing to a battle with a type of bone marrow cancer known as myeloma.

Queen Elizabeth II battled bone cancer before she passed away two years ago, according to former U.K. Prime Minister Boris Johnson. In his new book titled "Unleashed," which is scheduled for release next week,

​​Former U.K. Prime Minister Boris Johnson said the late Queen Elizabeth II had a form of bone cancer in her final years. Johnson’s new memoir, Unleashed, will hit booksellers’ shelves in October. But an excerpt teased this week offered a rare behind-the-scenes glimpse into the queen’s cause of death.

Former UK Prime Minister Boris Johnson has revealed that Queen Elizabeth II was diagnosed with bone cancer before her death.

LONDON, UNITED KINGDOM: Former UK Prime Minister Boris Johnson has claimed Queen Elizabeth II was suffering from a form of bone cancer before she breathed her last on September 8, 2022.

Former British Prime Minister Boris Johnson has claimed that Queen Elizabeth II “had a form of bone cancer”. Johnson’s revelation came in his new memoir ‘Unleashed’, where he stated he knew of the Queen's diagnosis “a year or more” before her death.

Boris Johnson's decision to reveal the late monarch's diagnosis is likely to raise eyebrows at Buckingham Palace.

In the months before Queen Elizabeth II died, Buckingham Palace said virtually nothing about her health challenges other than that she was suffering from “mobility issues.” Her death certificate said that she died only of “old age” aged 96.

Britons are eagerly awaiting the release of former Prime Minister Boris Johnson's autobiography. The politician has included an extensive section about Queen Elizabeth's illness, which he says she struggled with in the final years of her life.