Vaccination and Immunization in the Digital Age

Supporting Informed Vaccine Decision-Making and Communication in Pregnancy Through the Vaccines in Pregnancy Canada Intervention: Multimethod Co-Design Study

Eliana Castillo, Andrea M Patey, Medea Myers-Stewart, Monica Santosh Surti, Maria Castrellon Pardo, Marcia Bruce, Zaileen Jamal, Madison Kennedy, Julie A Bettinger, Jessica Kaufman, Margie Danchin, Maoliosa Donald

J Med Internet Res 2025 (Dec 16); 27:e77446

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Using the Health Belief Model to Examine Parental Knowledge and Health Beliefs About Human Papilloma Virus (HPV) and iHPV Vaccine in Kuwait: Cross-Sectional Survey Study

Ahmad Abuzoor, Md Shafiqur Rahman Jabin, Cyril Eshareturi, Rae Nesbitt, Cor Jonker

JMIR Public Health Surveill 2025 (Dec 09); 11:e75818

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Safety and Efficacy of Respiratory Syncytial Virus Vaccination in Older Adults: Systematic Review and Meta-Analysis of Randomized Controlled Trials

Qingzhi Xiao, Ruizhe Yang, Lei Zhang, Ye Tian, Xu Wang, Wei Li

JMIR Public Health Surveill 2025 (Dec 04); 11:e74271

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Increasing Vaccination Awareness for Italian Primary Care Pediatricians: Game Design and Usability Study

Federico Marchetti, Martino Barretta, Antonio Di Mauro, Marco Bona, Chiara Amerighi, Antonio D'Avino

JMIR Pediatr Parent 2025 (Nov 03); 8:e70049

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Themes, Policies, and Attention Shifts Regarding COVID-19 Vaccinations in German-Speaking Regions: Infoveillance Study Using Tweets

Katarina Boland, Christopher Starke, Felix Bensmann, Frank Marcinkowski, Stefan Dietze

J Med Internet Res 2025 (Oct 31); 27:e63909

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Effectiveness of an Education Toolkit Delivered by Soap Operas Among Communities Living in Extreme Poverty in Improving Vaccination Confidence in the Philippines: Protocol for a Cluster Randomized Controlled Trial

Shishi Wu, Quanfang Dong, Zhitong Zhang, Sharon Pang, Kevin Thorpe, Melinda Kelly, Victoria Haldane, Lincoln Lau, Xiaolin Wei

JMIR Res Protoc 2025 (Oct 30); 14:e77022

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Culturally Tailored Women’s Empowerment Strategies to Improve Immunization Uptake: Formative Research Using a Human-Centered Design Approach

Muyi Aina, Uchenna Igbokwe, Raihanah Ibrahim, Itoro Ata, Safiya Atta, Tobiloba Adaramati, Kunle Oreagba, Ernest Ezeogu, Precious Ojo Uahomo, Eric Aigbogun Jr

JMIR Form Res 2025 (Oct 28); 9:e60089

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Boosting Human Papillomavirus Vaccination Rates: Protocol for a Randomized Controlled Trial of Awareness Interventions in Réunion Island

Julie Duclaud, Antoine Bertolotti, Emmanuel Chirpaz, Jessica Sambourg, Kevin Diallo, Vincent Balaya, Phuong Lien Tran

JMIR Res Protoc 2025 (Oct 27); 14:e73366

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Impact of the COVID-19 Pandemic on Routine Childhood Vaccination Coverage in Ecuador From 2019 to 2021: Comparative Analysis

Jose Sanchez, Alejandro Arjuna Rodriguez Sr, Kimberlly Pamela Montenegro Cuello Sr

JMIRx Med 2025 (Oct 17); 6:e75293

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Temporal Trends in Cervical Human Papillomavirus Prevalence Among Females in Xiamen, China (2016-2023): Cross-Sectional Study

Zhuju Chen, Erjuan Lin, Mo Chen, Shihan Wang, Qiuyuan Lin, Qingquan Chen, Heng Xue, Guanbin Zhang

JMIR Public Health Surveill 2025 (Oct 16); 11:e70507

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Evaluating Large Language Models for Sentiment Analysis and Hesitancy Analysis on Vaccine Posts From Social Media: Qualitative Study

Augustine Annan, Amanda L Eiden, Dong Wang, Jingcheng Du, Majid Rastegar-Mojarad, Varun Kumar Nomula, Xiaoyan Wang

JMIR Form Res 2025 (Oct 15); 9:e64723

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Vaccination Conversations on X in Spanish and Catalan: Qualitative Content Analysis

Agnes Huguet-Feixa, Wasim Ahmed, Eva Artigues-Barberà, Joaquim Sol, Pere Godoy, Marta Ortega Bravo

JMIR Infodemiology 2025 (Oct 14); 5:e67942

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Catch-Up of Routine School-Based Immunizations Since the COVID-19 Pandemic: 4-Year Observational Cohort Study

Kelvin Nartey, Laura Reifferscheid, Marilou Kiely, Shannon E MacDonald, Canadian Immunization Research Network

JMIR Public Health Surveill 2025 (Sep 23); 11:e79669

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Impact of a Free Influenza Vaccination Policy on Older Adults in Zhejiang, China: Cross-Sectional Survey of Vaccination Willingness and Determinants

Yusui Zhao, Jinhang Xu, Xuehai Zhang, Yue Xu, Xiaotong Yan, Shaofan Ren, Lixin Wang

JMIR Hum Factors 2025 (Sep 15); 12:e73940

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Design of an Automated Mobile Phone-Based Reminder and Incentive System: Application in a Quasi-Randomized Controlled Trial to Improve the Timeliness of Childhood Vaccinations in Tanzania

Marco van Zwetselaar, Jan Ostermann, Melkiory Beti, Joy Noel Baumgartner, Sayoki Mfinanga, Esther Ngadaya, Lavanya Vasudevan, Nathan Thielman

JMIR Form Res 2025 (Sep 10); 9:e65150

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Identifying Success Factors for Optimizing COVID-19 Vaccine Uptake Among Indigenous Populations in Taiwan: Cross-Sectional Questionnaire Survey

Jia-Chi Tu Abùs Isbabanal, Ray-E Chang, Liam O'Neill, Ting-Hung Chen, Po-Han Lee, Tsan-Teng Ou

JMIR Public Health Surveill 2025 (Sep 10); 11:e75278

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Effectiveness, Usability, and Acceptability of ChatGPT With Retrieval-Augmented Generation (SIV-ChatGPT) in Increasing Seasonal Influenza Vaccination Uptake Among Older Adults: Quasi-Experimental Study

Zixin Wang, Tsz Hin Tsang, Fuk-yuen Yu, Yuan Fang, Siyu Chen, Fenghua Sun, Phoenix K H Mo, Kwong-Cheong Wong

J Med Internet Res 2025 (Sep 08); 27:e76849

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Pay-It-Forward 23-Valent Pneumococcal Polysaccharide Vaccination Among Older Adults: Protocol for a Randomized Controlled Trial

Jiao Qin, Liangjia Wei, Chunxing Tao, Jinfeng He, Dan Wu, Zhifeng Lin, Ting Huang, Shiyu Qin, Qiuqian Su, Yanxiao Gao, Shuiming Chen, Ganqin Wang, Xianyan Tang, Li Ye, Hao Liang, Chuanyi Ning, Weiming Tang, Joseph D Tucker, Bingyu Liang

JMIR Res Protoc 2025 (Sep 08); 14:e70246

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SARS-CoV-2 Antibody Prevalence Across Unvaccinated Health Care Workers During the COVID-19 Pandemic in Yemen: Cross-Sectional Study

Eihab Al-Herwi, Maryam Baras, Khadega Alhetar, Mohammed A Farhan, Rashad M Saleh, Amani As-suhbani, Manal Alshoaibi, Mansour Mohammed, Zainab Morshed, Asia Shujaa-Aldeen, Fatima Ghanem, Bra’ah AlQisi, Mohammed Alherwi, Tony Bruns

JMIR Public Health Surveill 2025 (Aug 29); 11:e67296

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Mapping Vaccine Sentiment by Analyzing Spanish-Language Social Media Posts and Survey-Based Public Opinion: Dual Methods Study

Agnes Huguet-Feixa, Wasim Ahmed, Eva Artigues-Barberà, Joaquim Sol, Xavier Gomez-Arbones, Pere Godoy, Marta Ortega Bravo

JMIR Infodemiology 2025 (Aug 29); 5:e63223

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