In order to facilitate the vaccination of the population, vaccines are administered in all Clinics and Centers. Likewise, and always free of charge, vaccines are administered in some vaccination centers (the vaccine is free of charge, only the act of administering it by the nurse is charged). The vaccinations necessary to comply with the official vaccination schedule are financed from the budgets of the Health Department and are administered to all children. There is also a Monographic Vaccination Center, the details of which are given below, where adult vaccinations are administered.