Innovative Methods in Public Health and Surveillance

SARS-CoV-2 Surveillance System in Canada: Longitudinal Trend Analysis

Lori Post, Michael J Boctor, Tariq Z Issa, Charles B Moss, Robert Leo Murphy, Chad J Achenbach, Michael G Ison, Danielle Resnick, Lauren Singh, Janine White, Sarah B Welch, James F Oehmke

JMIR Public Health Surveill 2021 (May 10); 7(5):e25753

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Estimation of Asthma Symptom Onset Using Internet Search Queries: Lag-Time Series Analysis

Yulin Hswen, Amanda Zhang, Bruno Ventelou

JMIR Public Health Surveill 2021 (May 10); 7(5):e18593

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Validation of 4D Components for Measuring Quality of the Public Health Data Collection Process: Elicitation Study

Hong Chen, Ping Yu, David Hailey, Tingru Cui

J Med Internet Res 2021 (May 10); 23(5):e17240

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The Impact of Implementing the Egypt Pandemic Preparedness Plan for Acute Respiratory Infections in Combating the Early Stage of the COVID-19 Pandemic, February-July 2020: Viewpoint

Hanaa Abu El Sood, Shimaa Ali Abu Kamer, Reham Kamel, Hesham Magdy, Fatma S Osman, Manal Fahim, Amira Mohsen, Mohamad AbdelFatah, Mohamed Hassany, Salma Afifi, Alaa Eid

JMIR Public Health Surveill 2021 (May 07); 7(5):e27412

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Surveillance of the Second Wave of COVID-19 in Europe: Longitudinal Trend Analyses

Lori Post, Kasen Culler, Charles B Moss, Robert L Murphy, Chad J Achenbach, Michael G Ison, Danielle Resnick, Lauren Nadya Singh, Janine White, Michael J Boctor, Sarah B Welch, James Francis Oehmke

JMIR Public Health Surveill 2021 (Apr 28); 7(4):e25695

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Coinfection With SARS-CoV-2 and Influenza A(H1N1) in a Patient Seen at an Influenza-like Illness Surveillance Site in Egypt: Case Report

Manal Fahim, Hanaa Abu El Sood Ghonim, Wael H Roshdy, Amel Naguib, Nancy Elguindy, Mohamad AbdelFatah, Mohamed Hassany, Amira Mohsen, Salma Afifi, Alaa Eid

JMIR Public Health Surveill 2021 (Apr 28); 7(4):e27433

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Machine Learning–Based Prediction of Growth in Confirmed COVID-19 Infection Cases in 114 Countries Using Metrics of Nonpharmaceutical Interventions and Cultural Dimensions: Model Development and Validation

Arnold YS Yeung, Francois Roewer-Despres, Laura Rosella, Frank Rudzicz

J Med Internet Res 2021 (Apr 23); 23(4):e26628

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Consumer-Based Activity Trackers as a Tool for Physical Activity Monitoring in Epidemiological Studies During the COVID-19 Pandemic: Development and Usability Study

André Henriksen, Erlend Johannessen, Gunnar Hartvigsen, Sameline Grimsgaard, Laila Arnesdatter Hopstock

JMIR Public Health Surveill 2021 (Apr 23); 7(4):e23806

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Impact of Firearm Surveillance on Gun Control Policy: Regression Discontinuity Analysis

Lori Post, Maryann Mason, Lauren Nadya Singh, Nicholas P Wleklinski, Charles B Moss, Hassan Mohammad, Tariq Z Issa, Adesuwa I Akhetuamhen, Cynthia A Brandt, Sarah B Welch, James Francis Oehmke

JMIR Public Health Surveill 2021 (Apr 22); 7(4):e26042

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The Impact of COVID-19 Management Policies Tailored to Airborne SARS-CoV-2 Transmission: Policy Analysis

Charles Roberto Telles, Archisman Roy, Mohammad Rehan Ajmal, Syed Khalid Mustafa, Mohammad Ayaz Ahmad, Juan Moises de la Serna, Elisandro Pires Frigo, Manuel Hernández Rosales

JMIR Public Health Surveill 2021 (Apr 21); 7(4):e20699

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Evolving Epidemiological Characteristics of COVID-19 in Hong Kong From January to August 2020: Retrospective Study

Kin On Kwok, Wan In Wei, Ying Huang, Kai Man Kam, Emily Ying Yang Chan, Steven Riley, Ho Hin Henry Chan, David Shu Cheong Hui, Samuel Yeung Shan Wong, Eng Kiong Yeoh

J Med Internet Res 2021 (Apr 16); 23(4):e26645

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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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Mass Testing With Contact Tracing Compared to Test and Trace for the Effective Suppression of COVID-19 in the United Kingdom: Systematic Review

Mathew Mbwogge

JMIRx Med 2021 (Apr 12); 2(2):e27254

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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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The Causality Inference of Public Interest in Restaurants and Bars on Daily COVID-19 Cases in the United States: Google Trends Analysis

Milad Asgari Mehrabadi, Nikil Dutt, Amir M Rahmani

JMIR Public Health Surveill 2021 (Apr 06); 7(4):e22880

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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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Modeling Predictive Age-Dependent and Age-Independent Symptoms and Comorbidities of Patients Seeking Treatment for COVID-19: Model Development and Validation Study

Yingxiang Huang, Dina Radenkovic, Kevin Perez, Kari Nadeau, Eric Verdin, David Furman

J Med Internet Res 2021 (Mar 25); 23(3):e25696

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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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