Vaccination and Immunization in the Digital Age

The Transition to an Entirely Digital Immunization Registry in Ha Noi Province and Son La Province, Vietnam: Readiness Assessment Study

Hong Duong, Sang Dao, Huyen Dang, Linh Nguyen, Tuan Ngo, Trung Nguyen, Lan Anh Tran, Doan Nguyen, Maya Rivera, Nga Nguyen

JMIR Form Res 2021 (Oct 25); 5(10):e28096

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Topics and Sentiments of Public Concerns Regarding COVID-19 Vaccines: Social Media Trend Analysis

Michal Monselise, Chia-Hsuan Chang, Gustavo Ferreira, Rita Yang, Christopher C Yang

J Med Internet Res 2021 (Oct 21); 23(10):e30765

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Willingness to Receive COVID-19 Vaccination Among People Living With HIV and AIDS in China: Nationwide Cross-sectional Online Survey

Xiaojie Huang, Maohe Yu, Gengfeng Fu, Guanghua Lan, Linghua Li, Jianzhou Yang, Ying Qiao, Jin Zhao, Han-Zhu Qian, Xiangjun Zhang, Xinchao Liu, Xia Jin, Guohong Chen, Hui Jiang, Weiming Tang, Zixin Wang, Junjie Xu

JMIR Public Health Surveill 2021 (Oct 21); 7(10):e31125

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Categorizing Vaccine Confidence With a Transformer-Based Machine Learning Model: Analysis of Nuances of Vaccine Sentiment in Twitter Discourse

Per E Kummervold, Sam Martin, Sara Dada, Eliz Kilich, Chermain Denny, Pauline Paterson, Heidi J Larson

JMIR Med Inform 2021 (Oct 08); 9(10):e29584

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Factors Influencing the Popularity of a Health-Related Answer on a Chinese Question-and-Answer Website: Case Study

Jinhui Li, Han Zheng, Xu Duan

J Med Internet Res 2021 (Sep 28); 23(9):e29885

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Effect of a Brief Web-Based Educational Intervention on Willingness to Consider Human Papillomavirus Vaccination for Children in Japan: Randomized Controlled Trial

Yukio Suzuki, Akiko Sukegawa, Yutaka Ueda, Masayuki Sekine, Takayuki Enomoto, Etsuko Miyagi

J Med Internet Res 2021 (Sep 27); 23(9):e28355

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Comparing Public Sentiment Toward COVID-19 Vaccines Across Canadian Cities: Analysis of Comments on Reddit

Cathy Yan, Melanie Law, Stephanie Nguyen, Janelle Cheung, Jude Kong

J Med Internet Res 2021 (Sep 24); 23(9):e32685

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Assessing COVID-19 Vaccine Uptake and Effectiveness Through the North West London Vaccination Program: Retrospective Cohort Study

Ben Glampson, James Brittain, Amit Kaura, Abdulrahim Mulla, Luca Mercuri, Stephen J Brett, Paul Aylin, Tessa Sandall, Ian Goodman, Julian Redhead, Kavitha Saravanakumar, Erik K Mayer

JMIR Public Health Surveill 2021 (Sep 17); 7(9):e30010

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Characterization of Vaccine Tweets During the Early Stage of the COVID-19 Outbreak in the United States: Topic Modeling Analysis

Li Crystal Jiang, Tsz Hang Chu, Mengru Sun

JMIR Infodemiology 2021 (Sep 14); 1(1):e25636

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Revealing Public Opinion Towards COVID-19 Vaccines With Twitter Data in the United States: Spatiotemporal Perspective

Tao Hu, Siqin Wang, Wei Luo, Mengxi Zhang, Xiao Huang, Yingwei Yan, Regina Liu, Kelly Ly, Viraj Kacker, Bing She, Zhenlong Li

J Med Internet Res 2021 (Sep 10); 23(9):e30854

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Identifying False Human Papillomavirus (HPV) Vaccine Information and Corresponding Risk Perceptions From Twitter: Advanced Predictive Models

Tre Tomaszewski, Alex Morales, Ismini Lourentzou, Rachel Caskey, Bing Liu, Alan Schwartz, Jessie Chin

J Med Internet Res 2021 (Sep 09); 23(9):e30451

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COVID-19 Vaccine Perception in South Korea: Web Crawling Approach

Hocheol Lee, Eun Bi Noh, Sung Jong Park, Hae Kweun Nam, Tae Ho Lee, Ga Ram Lee, Eun Woo Nam

JMIR Public Health Surveill 2021 (Sep 08); 7(9):e31409

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Health Belief Model Perspective on the Control of COVID-19 Vaccine Hesitancy and the Promotion of Vaccination in China: Web-Based Cross-sectional Study

Hao Chen, Xiaomei Li, Junling Gao, Xiaoxi Liu, Yimeng Mao, Ruru Wang, Pinpin Zheng, Qianyi Xiao, Yingnan Jia, Hua Fu, Junming Dai

J Med Internet Res 2021 (Sep 06); 23(9):e29329

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Exploring the Expression Differences Between Professionals and Laypeople Toward the COVID-19 Vaccine: Text Mining Approach

Chen Luo, Kaiyuan Ji, Yulong Tang, Zhiyuan Du

J Med Internet Res 2021 (Aug 27); 23(8):e30715

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The Influence of COVID-19 Vaccination on Daily Cases, Hospitalization, and Death Rate in Tennessee, United States: Case Study

Ali Roghani

JMIRx Med 2021 (Aug 12); 2(3):e29324

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Analyzing Social Media to Explore the Attitudes and Behaviors Following the Announcement of Successful COVID-19 Vaccine Trials: Infodemiology Study

Jean-Christophe Boucher, Kirsten Cornelson, Jamie L Benham, Madison M Fullerton, Theresa Tang, Cora Constantinescu, Mehdi Mourali, Robert J Oxoby, Deborah A Marshall, Hadi Hemmati, Abbas Badami, Jia Hu, Raynell Lang

JMIR Infodemiology 2021 (Aug 12); 1(1):e28800

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Leveraging Transfer Learning to Analyze Opinions, Attitudes, and Behavioral Intentions Toward COVID-19 Vaccines: Social Media Content and Temporal Analysis

Siru Liu, Jili Li, Jialin Liu

J Med Internet Res 2021 (Aug 10); 23(8):e30251

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Use of Iris Scanning for Biometric Recognition of Healthy Adults Participating in an Ebola Vaccine Trial in the Democratic Republic of the Congo: Mixed Methods Study

Trésor Zola Matuvanga, Ginger Johnson, Ynke Larivière, Emmanuel Esanga Longomo, Junior Matangila, Vivi Maketa, Bruno Lapika, Patrick Mitashi, Paula Mc Kenna, Jessie De Bie, Jean-Pierre Van Geertruyden, Pierre Van Damme, Hypolite Muhindo Mavoko

J Med Internet Res 2021 (Aug 09); 23(8):e28573

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Using Machine Learning–Based Approaches for the Detection and Classification of Human Papillomavirus Vaccine Misinformation: Infodemiology Study of Reddit Discussions

Jingcheng Du, Sharice Preston, Hanxiao Sun, Ross Shegog, Rachel Cunningham, Julie Boom, Lara Savas, Muhammad Amith, Cui Tao

J Med Internet Res 2021 (Aug 05); 23(8):e26478

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Examining the Public’s Most Frequently Asked Questions Regarding COVID-19 Vaccines Using Search Engine Analytics in the United States: Observational Study

Nicholas B Sajjadi, Samuel Shepard, Ryan Ottwell, Kelly Murray, Justin Chronister, Micah Hartwell, Matt Vassar

JMIR Infodemiology 2021 (Aug 04); 1(1):e28740

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