An immunization strategy can take advantage of various tools, among which the pediatrician and family practitioner These figures, have been assigned the role of accompanying the child and his/her family throughout development. One of the objectives of this role is also to take a major part in the support of immunization coverage of infants, especially in light of the sospension of required immunizations in the Veneto Region. For this reason it is necessary to open dialogue on immunizations together with pediatricians and family physicians. In addition, training of these professional figures, together with healtcare operators who work in the immunization clinics, has allowed the formation and standardization of the network, as the persons who attend the immunization clinics are no longer passive users but persons who require information exchange in order to make an informed choice about immunizations for their children. Surveillance of vaccination coverage is a useful tool for evaluating the trend in vaccination refusals, and in particular it takes into consideration the motivation behind the refusal to adhere to the polio vaccine recommendations even if for now the coverage is maintained above 95%. Concluding, another strong point for the immunization program is "Genitori Più" which finds its continuity with the Regional Prevention Plan.