Kate Middleton's new important message shared by Prince William

Prince William has shared a major update on his wife Kate Middleton's health during his latest appearance on Thursday.

The Prince of Wales, who has finally broken the cover after sending shockwaves across the globe with his sudden absence from a memorial service, issued a personal message from him and his wife Princess Kate during his visit to the Western Marble Arch Synagogue.

"Both Catherine and I are extremely concerned about the rise in anti-Semitism."

The future King's words suggest as Catherine, The Princess of Wales, is doing well and will soon return to the royal duty.

However, William did not share details about his absent from Tuesday's event that set the internet ablaze amid his wife's health worries, setting tongues wagging about royals; health scares.

READ MORE: Kate Middleton's first appearance since surgery expected any time soon

Royal aides were quick to stress that it was unrelated to his wife Princess Kate's ongoing recovery from abdominal surgery, as Kensington Palace released a statement saying she was continuing to do well.

"We were very clear from the outset that the Princess of Wales was out until after Easter and Kensington Palace would only be providing updates when something was significant," said Kate Middleton's aides in latest statement.

The Prince and Princess of Wales's social media accounts have also shared the pictures as Willian returned to work days after missing his godfather's memorial service.

The heir to the throne said: "Anti-Semitism has no place in society. Prejudice has no place in society. I've said it before and I'll say it again. I want you all to know you can talk about it and your experiences."