Prince Charles has been displaying 'mild symptoms,' according to Clarence House.
The royal family is making schedule changes amid growing coronavirus concerns.
The Prince of Whales twice extended his hand before withdrawing it at the last minute, upon arriving at the Princes Trust Awards.
The 71-year-old royal attended the Prince's Trust and TK Maxx & Homesense Awards in London on Wednesday.
The fab four reunited for Commonwealth Day, marking their last appearance together before Meghan and Harry step down as senior royals.
The senior royals in attendance at the service on Monday were noticeably not shaking hands with other attendees.
The Fab Four will be at Westminster Abbey on March 9.
Is this the new Fab Four?!
Charles also met with environmental activist Greta Thunberg.
ET is breaking down Harry's final U.K. appearance, plus, all the notable reactions to his and wife Meghan Markle's royal exit.
ET is bringing you all the latest Megxit developments.
A royal source confirms to ET that Markle did not call in to discuss her and Harry’s future within the British monarchy.
The Duchess of Sussex reportedly signed a voiceover deal with Disney prior to her and Harry's bombshell announcement.
A source tells ET that 'all of the parties are trying to find a workable solution.'