COVID testing Greeks to Test Passengers From 13 Countries for COVID-19 5 years ago According to a Civil Aviation Service (CAS) report, passengers who arrive in Greece from 13 countries must now submit to… Greece’s Theoharis in Talks With the UK to Create Tourism Corridor 5 years ago Greece's Tourism Minister Harry Theoharis is working with UK officials to try and create a travel corridor for vaccinated British… Greece’s Tourism Boss Says Covid-19 Entry Testing Proving Effective 6 years ago Greece's Minister of Tourism Harry Theoharis, the targeted Covid-19 testing being conducted at entry points across Greece has been effective.