Until we know for sure whether the vaccines stop transmission, it’s best to leave the passport idea to science fiction writers

Juliet Samuel The Daily Telegraph 12 Dec 20

Coronavirus: How 'immunity passports' could create an antibody ...

We’re only a few jabs into a mass vaccination programme and already there’s a debate raging over the possibility of “vaccine passports”. The airline Qantas has declared that its passengers will need proof of vaccination to fly and two British ministers have mooted the idea over the last week….