Spanish Healthcare Institutions and Their Role in Social Media-Driven Influenza Vaccination Campaigns: A Comprehensive Analysis of X. - Jiménez-Hidalgo, Pedro Jesús; Ruiz-Núñez, Carlos; Jiménez-Gómez, Beatriz; Segado-Fernández, Sergio; Romero-Magdalena, Carlos Santiago; López-Espuela, Fidel; Herrera-Peco, Ivan (Social Sciences (2076-0760), 2024)