[Germina: tool for automatic detection of clusters of COVID-19 cases]. / Germina: herramienta para la detección automática de agrupaciones de casos de COVID-19.

The COVID-19 pandemic showed that epidemiological surveillance was under-resourced to respond to increases in cases and outbreaks. The high community transmissibility among the school population in the city of Barcelona at the beginning of the sixth wave strained the local COVID-19 surveillance unit. Using SCRUM methodology, Germina was developed and implemented as a software tool capable of capturing, harmonizing, integrating, storing, analysing and visualizing data from multiple information sources on a daily basis. Germina identifies clusters of three or more school cases and calculates epidemiological indicators. The implementation of Germina facilitated the epidemiological response to the sixth wave of COVID-19 in the school setting in the city of Barcelona. This tool is transferable to other exposure settings and communicable diseases. The use of automated informatics tools such, as Germina, improves epidemiological surveillance systems and supports evidence-based decision making.

Germina: herramienta para la detección automática de agrupaciones de casos de COVID-19 / Germina: tool for automatic detection of clusters of COVID-19 cases

La pandemia de COVID-19 evidenció que la vigilancia epidemiológica no disponía de recursos para responder a los aumentos de casos ni a los brotes. La alta transmisibilidad comunitaria entre la población escolar en la ciudad de Barcelona al inicio de la sexta ola tensionó la unidad de vigilancia de COVID-19 de la ciudad. Mediante metodología SCRUM se desarrolló e implementó Germina, una herramienta informática capaz de capturar, armonizar, integrar, almacenar, analizar y visualizar diariamente datos de múltiples fuentes de información. Germina permite identificar agrupaciones de tres o más casos escolares y calcular indicadores epidemiológicos. La implementación de Germina facilitó la respuesta epidemiológica a la sexta ola de COVID-19 en el ámbito escolar en Barcelona. Esta herramienta es aplicable a otros ámbitos de exposición y a otras enfermedades transmisibles. El uso de herramientas informáticas automatizadas, como Germina, mejora los sistemas de vigilancia epidemiológica y apoya la toma de decisiones basada en la evidencia.(AU)

The COVID-19 pandemic showed that epidemiological surveillance was under-resourced to respond to increases in cases and outbreaks. The high community transmissibility among the school population in the city of Barcelona at the beginning of the sixth wave strained the local COVID-19 surveillance unit. Using SCRUM methodology, Germina was developed and implemented as a software tool capable of capturing, harmonizing, integrating, storing, analysing and visualizing data from multiple information sources on a daily basis. Germina identifies clusters of three or more school cases and calculates epidemiological indicators. The implementation of Germina facilitated the epidemiological response to the sixth wave of COVID-19 in the school setting in the city of Barcelona. This tool is transferable to other exposure settings and communicable diseases. The use of automated informatics tools such, as Germina, improves epidemiological surveillance systems and supports evidence-based decision making.(AU)