Camilla

Prince Charles tested positive test for coronavirus, the island's media reported.

The 71-year-old prince has mild symptoms of COVID-19, ""but otherwise remains in good health", a spokesman said, adding that the Duchess of Cornwall, 72, has been tested but does not have the virus. He's been working from home for the past few days, as usual, his spokeswoman said.

Britain's Prince Charles and his wife Camilla, Duchess of Cornwall, are seen during their visit at the the ancient site of Knossos on the southern Greek island of Crete, on Friday. The British royals are on a three-day official visit to Greece. [EPA]

The Prince of Wales and the Duchess of Cornwall strolled through central Athens on their way to visit the 11th century Byzantine church of Panagia Kapnikarea on Thursday, after the former's meeting with Archbishop Ieronymos at the Archbishopric of Athens, in the second day of the royal couple's official visit to Greece.

The Prince of Wales and the Duchess of Cornwall have arrived in Athens for an official visit that will run through Friday.

The couple was received at the airport by Deputy Minister of Foreign Affairs Terence Quick.

This is Prince Charles's second official visit to Greece.

Britain's Prince Charles and his wife Camilla will visit Serbia in March, during a tour of the Western Balkans, his website said.

As stated, these will be official visits to "Croatia, Kosovo, Montenegro, and Serbia" and "the first visit of the duchess of Cornwall to these countries."