We’ve had COVId vaccines for ages? Where you been hiding them? So as per your wiki article no country is requiring them. So really not sure what you’re talking

We’ve had COVId vaccines for ages? Where you been hiding them? So as per your wiki article no country is requiring them. So really not sure what you’re talking about. There are absolutely some vaccines required for travel, but COVID is not one of them. Just like influenza and a whole host of other vaccines.