Vaccine passports are near useless. Only testing w
Post# of 22456
First, it takes a couple of weeks to build immunity, and we don't know yet when or if that immunity wears off or if a variant can reinfect us.
quote:
"German Chancellor Angela Merkel recently said that preferential treatment of vaccinated travelers “isn’t on the agenda, given the low vaccination coverage at this point.”
There is also still no scientific consensus on the extent to which vaccinations prevent the transmission of the virus."