Understanding Human Papillomavirus Vaccination Hesitancy in Japan Using Social Media: Content Analysis - Liu, Junyu; Niu, Qian; Nagai-Tanima, Momoko; Aoyama, Tomoki (Journal of medical Internet research, 2025)
Keywords: Access; Analysis; Annotations; Attitudes; Cervical cancer; Content analysis; COVID-19; COVID-19 - prevention & control; COVID-19 Vaccines; Data collection; Data mining; Female; Health aspects; Health behavior; Health education; Human papillomavirus; Human Papillomavirus Viruses; Humans; Immunization; Intervention; Japan; Large language models; Misinformation; Natural language processing; Original Paper; Papillomavirus Infections - prevention & control; Papillomavirus Vaccines - administration & dosage; Policy making; Professionals; Public health; Public opinion; Reinstatement; Social aspects; Social Media; Social network analysis; Social networks; Time series; Topics; Uptake; Vaccination; Vaccination Hesitancy - statistics & numerical data; Vaccine hesitancy; Vaccines; Warnings; Japan; human papillomavirus; topic modeling; vaccine confidence; HPV vaccine; large language model; HPV; stance analysis