text of vaccination Introduction: Vaccination is one of the most effective prevention activities in primary care, not being mandatory in Spain, legal guardians are directly responsible for the administration of the vaccine in children. The anti-vaccine groups exert pressure and cause some parents refuse to immunize their children In turn, the great closeness to the media makes the information can be misleading and cause confusion in decision-making. It is a work of pediatric nursing team and get the information they receive parents is truthful and scientifically evidenced.