Coronavirus vaccine passports under consideration in Australia amid international travel hopes

Vaccine passports enabling Australians to travel overseas are not a matter of 'if' but 'when', leading industry experts say. As the country's coronavirus vaccine rollout ramps up to more than two million doses, the door to international travel edges a little closer to reopening. With countries and continents like Europe, UK and Canada flagging their intention to introduce a digital vaccine passport system, experts say Australia is not far from doing the same.