European Union leaders inched toward establishing bloc-wide vaccine certificates to enable countries to reopen to travel as Commission President Ursula von der Leyen warned that unless they hurry Apple Inc. and Google will step into the vacuum.

During a five-hour video call, the EU’s 27 leaders focused on how to haul their nations back to a form of normalcy after a pandemic that’s claimed more than 500,000 lives and shut down large parts of their economies. While there was broad support for certificates of some sort, leaders didn’t agree on the type of privileges they would grant.

”We have all agreed that we need vaccine certificates,” German Chancellor Angela Merkel told reporters after the talks. "In the future, it will certainly be good to have such a certificate but that will not mean that only those who have such a passport will be able to travel; about that, no political decisions have been made yet.”