Fiduciary isolation cannot be in a shared flat, otherwise tenants must self-isolate too.
Self- solation is not on house landlords.
Please, click here to check out the list of the hotels available for a self-isolation.
For further information, please, check the Unibo page: https://www.unibo.it/en/international/incoming-exchange-students/provisions-to-deal-with-the-epidemiological-emergency-from-covid-19-fiduciary-isolation