Matilde Zornoza-Moreno has been a technician of the Vaccination Program of the Prevention and Health Protection Service of the Regional Ministry of Health of the Region of Murcia since 2021. She has a degree in Medicine and Surgery from the University of Murcia. Specialist in Pediatrics and its specific areas at the Hospital Clínico Universitario Virgen de la Arrixaca. She is a doctor in Medicine by the University of Murcia and a University Expert in Vaccines in Clinical Practice, Universidad Complutense de Madrid. She has a Master's degree in Vaccines from the Catholic University of Murcia. She has previous work experience as a pediatrician in Primary Care in the Region of Murcia (2011) and as a lecturer in different conferences, courses and other forums related to vaccines. She has numerous scientific publications in the field of pediatrics and vaccines. She is currently working on different research projects related to vaccines and is a member of the Spanish Association of Vaccinology, belonging to the Working Group of Social Vaccinology.