From Summit.news…
A choir concert in Germany that allowed only fully vaccinated or recovered people to attend, banning those who are unvaccinated but could provide a negative test, resulted in a COVID-19 outbreak that infected at least 24 people.
The concert, which took place in Freigericht (Main-Kinzig), operated under 2G rules, meaning only the fully vaccinated and those who can prove they recovered from COVID were allowed to attend.
This meant that people who could literally prove they didn’t have COVID-19 on the door by showing a negative test were barred from entering.