The article aims to elaborate on European policy choices for the prevention of SARS-CoV-2 contagion, with a close focus on the rules and regulations enacted in Italy so far. European states have ruled out generalized vaccination mandates but have so far preferred to exert a form of "moral suasion", through the introduction of a digital certificate which can only be granted to those who are vaccinated, cured of COVID-19 or tested negative through an antigen test in the previous 48 hours. Italy has applied this tool, dubbed "Green Pass", very rigorously: many daily activities, including going to work. are only allowed for those who have the certificate. A one-year Green Pass is issued after vaccination, although data show that vaccine protection may subside gradually over about six months: the cost of the antigen tests every 48 hours is to be borne by the patient. Testing the unvaccinated is essential to contain the spread of the infection, but it would have been more logical to mandate that all the unvaccinated undergo regular testing (for example every ten days), instead of imposing a test every 48 hours only to be allowed to engage in some activities. The authors stress that in order to minimize the risk of future possible pandemics, prevention strategies are needed, and poor countries need to be enabled to vaccinate their populations in order to prevent new variants from developing. The pledges made by world leaders in that regard during the recent G20 summit must therefore be honored, for the sake of global health that never in our lifetime has been so threatened.
COVID-19 vaccine mandates: what are the current European public perspectives?