As Turkish President Recep Tayyip Erdogan on Friday left open the possibility of meeting with Prime Minister Kyriakos Mitsotakis, his Foreign Minister Mevlut Cavusoglu insisted that the agenda of the upcoming exploratory contacts between Athens and Ankara must include "all disagreements" and not just maritime areas of responsibility as Greece wants.
The European Commission is working on a vaccine certificate, dubbed "Vaxproof", that could help restore cross-border travel, EU officials said, but the plan is dividing EU nations.
The issue has been discussed for months but has led to no compromise because of fears over vaccine hesitancy and privacy.
"The vaccination certificate will not be a precondition for somebody to travel to Greece," Tourism Minister Haris Theoharis said on Thursday. He added that the relevant proposal by Prime Minister Kyrikaos Mitsotakis to European Commission President Ursula von der Leyen was aiming to stir the waters so that the European Union coordinates on this issue.