Zachary J. Madewell

Dengue Branch
San Juan, Puerto Rico

Last Updated: 09/26/2026

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Found 79 publications

Leveraging Sentinel Enhanced Surveillance to Characterize the 2024-2025 Dengue Epidemic in Puerto Rico: Insights and Comparisons With Passive Surveillance.

Leveraging Sentinel Enhanced Surveillance to Characterize the 2024-2025 Dengue Epidemic in Puerto Rico: Insights and Comparisons With Passive Surveillance.

Journal: Public health reports (Washington, D.C. : 1974)

Published: May 14, 2026

Evaluation of Effectiveness of Autocidal Gravid Ovitraps for Preventing Zika Virus Infection, Puerto Rico, USA.

Evaluation of Effectiveness of Autocidal Gravid Ovitraps for Preventing Zika Virus Infection, Puerto Rico, USA.

Journal: Emerging infectious diseases

Published: April 16, 2026

Global source-sink dynamics of dengue viruses and epidemic establishment in areas on the fringe of endemic transmission.

Global source-sink dynamics of dengue viruses and epidemic establishment in areas on the fringe of endemic transmission.

Journal: National science review

Published: April 06, 2026

Deaths with preceding hospitalisations within 180 days in eight countries in sub-Saharan Africa and South Asia: A secondary descriptive analysis of the Child Health and Mortality Prevention Surveillance (CHAMPS) network.

Deaths with preceding hospitalisations within 180 days in eight countries in sub-Saharan Africa and South Asia: A secondary descriptive analysis of the Child Health and Mortality Prevention Surveillance (CHAMPS) network.

Journal: BMJ open

Published: March 25, 2026

Using Routine Surveillance Data to Assess Dengue Virus Transmission Risk in Travelers Returning to the United States.

Using Routine Surveillance Data to Assess Dengue Virus Transmission Risk in Travelers Returning to the United States.

Journal: Emerging infectious diseases

Published: February 19, 2026

Utility of sentinel surveillance as an early warning system for emerging pathogens in a low-resource setting: Correlations of dengue, chikungunya, Zika, and COVID-19 trends between sentinel and passive surveillance systems in Puerto Rico, 2012-2023.

Utility of sentinel surveillance as an early warning system for emerging pathogens in a low-resource setting: Correlations of dengue, chikungunya, Zika, and COVID-19 trends between sentinel and passive surveillance systems in Puerto Rico, 2012-2023.

Journal: PLOS global public health

Published: December 19, 2025

Monitoring Dengue Virus in Aedes aegypti to Improve Dengue Surveillance and Control in Puerto Rico.

Monitoring Dengue Virus in Aedes aegypti to Improve Dengue Surveillance and Control in Puerto Rico.

Journal: Viruses

Published: September 30, 2025

Dengue epidemic alert thresholds for surveillance and decision-making in Puerto Rico: development and prospective application of an early warning system using routine surveillance data.

Dengue epidemic alert thresholds for surveillance and decision-making in Puerto Rico: development and prospective application of an early warning system using routine surveillance data.

Journal: BMJ open

Published: September 25, 2025

Post-mortem characterisation of HIV-associated under-5 deaths in the CHAMPS network: population-based mortality surveillance.

Post-mortem characterisation of HIV-associated under-5 deaths in the CHAMPS network: population-based mortality surveillance.

Journal: The lancet. HIV

Published: July 31, 2025

Adherence to Perinatal Asphyxia or Sepsis Management Guidelines in Low- and Middle-Income Countries.

Adherence to Perinatal Asphyxia or Sepsis Management Guidelines in Low- and Middle-Income Countries.

Journal: JAMA network open

Published: May 16, 2025

Economic burden of dengue in Puerto Rico, 2010-2023.

Economic burden of dengue in Puerto Rico, 2010-2023.

Journal: Infectious diseases of poverty

Published: April 28, 2025

Machine Learning for Improved Dengue Diagnosis in Puerto Rico.

Machine Learning for Improved Dengue Diagnosis in Puerto Rico.

Journal: Tropical medicine & international health : TM & IH

Published: March 14, 2025

Showing 1-12 of 79

Last Updated: 09/26/2026