[Routine vaccinations during SARS-CoV-2 epidemics]

The circulation of SARS-CoV-2 required the deplacement of resources from routine preventive activities to pandemic-related interventions. The vaccination services have been adapted to the individual territorial realities on the basis of virus circulation and restrictive measures put in place. The reduction of coverage with the consequent accumulation of susceptible subjects increases the risk of vaccine-preventable diseases' epidemics. Catch-up programs and strategies to optimize sessions, such as carrying out co-administrations, are in place on the national territory in order to reduce the risk.