Entry into Vatican territory will only be permitted to people with a Vatican, European or foreign green pass, certifying that they have been vaccinated against the virus, tested negative to the virus in the previous 48 hours or recovered from the virus.

Visitors who show a negative molecular or antigenic test will also be allowed entry.

The measures were issued in response to a request from Pope Francis, in a bid to curb the spread of the virus.

Vatican News reports that the new measures “apply to citizens, residents of the State, personnel serving in any capacity in the Governorate of Vatican City State, in the various bodies of the Roman Curia and related institutions, and to all visitors and users of services”.

An exception will be granted for those participating in liturgical celebrations, but only “for the time strictly necessary for the celebration”.

During mass, health regulations including social distancing, use of hygiene and use of personal protective equipment will need to be implemented.

In Italy, a green pass is currently required for indoor dining in restaurants, long-distance domestic travel and many cultural activities, as well as in certain workplace environments including schools and universities.

It will also be compulsory for all workplaces from October 15.