Since Wednesday, June 1, 2022, Italy no longer requires 3G proof for entry. The checks, which were only carried out sporadically before, are no longer necessary. The Italian Ministry of Health announced that the measure will no longer be extended.
This means that people from all countries can enter again without a test, vaccination or recovery. The mask requirement has also been gradually relaxed, as it only exists in public transport, health facilities and schools. However, this could be lifted in public transport and schools by June 15, 2022. The last word has not yet been spoken, so official announcements from the Italian Ministry of Health are to be awaited.
In Italy, regional governments have the option to impose stricter measures. Sardinia and Sicily used it occasionally in the past. You should therefore continue to find out about possible special regional regulations.