Vaccine “passports” are almost meaningless, as there is NOT 100% assurance that having the entire vaccination protocol will prevent the acquisition of the disease. The random person on the street has about the same probability of dying as a result of the disease as the person who has had the vaccination, because of the unexpected and sometimes very drastic effects of the vaccination itself, which has just had a vast field test of both its efficacy and side effects.
Thanks to the millions of lab rats who have undergone the vaccination protocol, and those who remain unvaccinated.
Big database there to be studied. Get on with it.
CoupFlu was NEVER about public health.
As a measure of health. As a measure of social credit and conformity, they are extremely effective.