From 25 October to 10 January 2022, additional security measures will be temporarily in place in theatres.
Only a certificate of vaccination or recovery from COVID-19 shall remain valid as a prove of the truthfulness of COVID-19 information. This means that people who have not been vaccinated against COVID or have not suffered from an illness can no longer take part in organized activities where COVID certification is required.
In addition, the government strongly recommends that masks be worn from the age of 12, even with the above-mentioned certificate. Only medical or equivalent masks prevent the spread of the coronavirus, which is why the government recommends that people only use them.
Additional information: