Surveillance Systems

Spatial-Temporal Relationship Between Population Mobility and COVID-19 Outbreaks in South Carolina: Time Series Forecasting Analysis

Chengbo Zeng, Jiajia Zhang, Zhenlong Li, Xiaowen Sun, Bankole Olatosi, Sharon Weissman, Xiaoming Li

J Med Internet Res 2021 (Apr 13); 23(4):e27045

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Test, Trace, and Put on the Blockchain?: A Viewpoint Evaluating the Use of Decentralized Systems for Algorithmic Contact Tracing to Combat a Global Pandemic

Moritz Platt, Anton Hasselgren, Juan Manuel Román-Belmonte, Marcela Tuler de Oliveira, Hortensia De la Corte-Rodríguez, Sílvia Delgado Olabarriaga, E Carlos Rodríguez-Merchán, Tim Ken Mackey

JMIR Public Health Surveill 2021 (Apr 06); 7(4):e26460

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An Agent-Based Model of the Local Spread of SARS-CoV-2: Modeling Study

Alessio Staffini, Akiko Kishi Svensson, Ung-Il Chung, Thomas Svensson

JMIR Med Inform 2021 (Apr 06); 9(4):e24192

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Reporting and Availability of COVID-19 Demographic Data by US Health Departments (April to October 2020): Observational Study

Peace Ossom-Williamson, Isaac Maximilian Williams, Kukhyoung Kim, Tiffany B Kindratt

JMIR Public Health Surveill 2021 (Apr 06); 7(4):e24288

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Analyzing Cross-country Pandemic Connectedness During COVID-19 Using a Spatial-Temporal Database: Network Analysis

Amanda MY Chu, Jacky NL Chan, Jenny TY Tsang, Agnes Tiwari, Mike KP So

JMIR Public Health Surveill 2021 (Mar 29); 7(3):e27317

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Analyzing the Essential Attributes of Nationally Issued COVID-19 Contact Tracing Apps: Open-Source Intelligence Approach and Content Analysis

Jan-Patrick Weiß, Moritz Esdar, Ursula Hübner

JMIR Mhealth Uhealth 2021 (Mar 26); 9(3):e27232

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App Use and Usability of a Barcode-Based Digital Platform to Augment COVID-19 Contact Tracing: Postpilot Survey and Paradata Analysis

Thomas Foster Scherr, Jenna Maria DeSousa, Carson Paige Moore, Austin Hardcastle, David Wilson Wright

JMIR Public Health Surveill 2021 (Mar 26); 7(3):e25859

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Automated Travel History Extraction From Clinical Notes for Informing the Detection of Emergent Infectious Disease Events: Algorithm Development and Validation

Kelly S Peterson, Julia Lewis, Olga V Patterson, Alec B Chapman, Daniel W Denhalter, Patricia A Lye, Vanessa W Stevens, Shantini D Gamage, Gary A Roselle, Katherine S Wallace, Makoto Jones

JMIR Public Health Surveill 2021 (Mar 24); 7(3):e26719

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Short-Range Forecasting of COVID-19 During Early Onset at County, Health District, and State Geographic Levels Using Seven Methods: Comparative Forecasting Study

Christopher J Lynch, Ross Gore

J Med Internet Res 2021 (Mar 23); 23(3):e24925

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A Mobile App and Dashboard for Early Detection of Infectious Disease Outbreaks: Development Study

Euijoon Ahn, Na Liu, Tej Parekh, Ronak Patel, Tanya Baldacchino, Tracy Mullavey, Amanda Robinson, Jinman Kim

JMIR Public Health Surveill 2021 (Mar 09); 7(3):e14837

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Adoption of COVID-19 Contact Tracing Apps: A Balance Between Privacy and Effectiveness

Emily Seto, Priyanka Challa, Patrick Ware

J Med Internet Res 2021 (Mar 04); 23(3):e25726

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Health Apps for Combating COVID-19: Descriptive Review and Taxonomy

Manal Almalki, Anna Giannicchi

JMIR Mhealth Uhealth 2021 (Mar 02); 9(3):e24322

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Early Detection of Dengue Fever Outbreaks Using a Surveillance App (Mozzify): Cross-sectional Mixed Methods Usability Study

Von Ralph Dane Marquez Herbuela, Tomonori Karita, Thaddeus Marzo Carvajal, Howell Tsai Ho, John Michael Olea Lorena, Rachele Arce Regalado, Girly Dirilo Sobrepeña, Kozo Watanabe

JMIR Public Health Surveill 2021 (Mar 01); 7(3):e19034

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Challenges for Nontechnical Implementation of Digital Proximity Tracing During the COVID-19 Pandemic: Media Analysis of the SwissCovid App

Viktor von Wyl

JMIR Mhealth Uhealth 2021 (Feb 26); 9(2):e25345

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Features Constituting Actionable COVID-19 Dashboards: Descriptive Assessment and Expert Appraisal of 158 Public Web-Based COVID-19 Dashboards

Damir Ivanković, Erica Barbazza, Véronique Bos, Óscar Brito Fernandes, Kendall Jamieson Gilmore, Tessa Jansen, Pinar Kara, Nicolas Larrain, Shan Lu, Bernardo Meza-Torres, Joko Mulyanto, Mircha Poldrugovac, Alexandru Rotar, Sophie Wang, Claire Willmington, Yuanhang Yang, Zhamin Yelgezekova, Sara Allin, Niek Klazinga, Dionne Kringos

J Med Internet Res 2021 (Feb 24); 23(2):e25682

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Rapid Response to Drive COVID-19 Research in a Learning Health Care System: Rationale and Design of the Houston Methodist COVID-19 Surveillance and Outcomes Registry (CURATOR)

Farhaan Vahidy, Stephen L Jones, Mauricio E Tano, Juan Carlos Nicolas, Osman A Khan, Jennifer R Meeks, Alan P Pan, Terri Menser, Farzan Sasangohar, George Naufal, Dirk Sostman, Khurram Nasir, Bita A Kash

JMIR Med Inform 2021 (Feb 23); 9(2):e26773

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Use of Physiological Data From a Wearable Device to Identify SARS-CoV-2 Infection and Symptoms and Predict COVID-19 Diagnosis: Observational Study

Robert P Hirten, Matteo Danieletto, Lewis Tomalin, Katie Hyewon Choi, Micol Zweig, Eddye Golden, Sparshdeep Kaur, Drew Helmus, Anthony Biello, Renata Pyzik, Alexander Charney, Riccardo Miotto, Benjamin S Glicksberg, Matthew Levin, Ismail Nabeel, Judith Aberg, David Reich, Dennis Charney, Erwin P Bottinger, Laurie Keefer, Mayte Suarez-Farinas, Girish N Nadkarni, Zahi A Fayad

J Med Internet Res 2021 (Feb 22); 23(2):e26107

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Influenza and Respiratory Virus Surveillance, Vaccine Uptake, and Effectiveness at a Time of Cocirculating COVID-19: Protocol for the English Primary Care Sentinel System for 2020-2021

Simon de Lusignan, Jamie Lopez Bernal, Rachel Byford, Gayatri Amirthalingam, Filipa Ferreira, Oluwafunmi Akinyemi, Nick Andrews, Helen Campbell, Gavin Dabrera, Alexandra Deeks, Alex J Elliot, Else Krajenbrink, Harshana Liyanage, Dylan McGagh, Cecilia Okusi, Vaishnavi Parimalanathan, Mary Ramsay, Gillian Smith, Manasa Tripathy, John Williams, William Victor, Maria Zambon, Gary Howsam, Brian David Nicholson, Victoria Tzortziou Brown, Christopher C Butler, Mark Joy, FD Richard Hobbs

JMIR Public Health Surveill 2021 (Feb 19); 7(2):e24341

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The Global Infectious Diseases Epidemic Information Monitoring System: Development and Usability Study of an Effective Tool for Travel Health Management in China

Dayong Gu, Jianan He, Jie Sun, Xin Shi, Ying Ye, Zishuai Zhang, Xiangjun Wang, Qun Su, Wenjin Yu, Xiaopeng Yuan, Ruiling Dong

JMIR Public Health Surveill 2021 (Feb 16); 7(2):e24204

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Evaluating Apple Inc Mobility Trend Data Related to the COVID-19 Outbreak in Japan: Statistical Analysis

Junko Kurita, Yoshiyuki Sugishita, Tamie Sugawara, Yasushi Ohkusa

JMIR Public Health Surveill 2021 (Feb 15); 7(2):e20335

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