Outbreak analytics: A developing data science for informing the response to emerging pathogens

Jonathan A. Polonsky, Amrish Baidjoe, Zhian N. Kamvar, Anne Cori, Kara Durski, William Edmunds, Rosalind M. Eggo, Sebastian Funk, Laurent Kaiser, Patrick Keating, Olivier Le Polain De Waroux, Michael Marks, Paula Moraga, Oliver Morgan, Pierre Nouvellet, Ruwan Ratnayake, Chrissy H. Roberts, Jimmy Whitworth, Thibaut Jombart*

*Corresponding author for this work

    Research output: Contribution to journalReview articlepeer-review

    95 Citations (Scopus)


    Despite continued efforts to improve health systems worldwide, emerging pathogen epidemics remain a major public health concern. Effective response to such outbreaks relies on timely intervention, ideally informed by all available sources of data. The collection, visualization and analysis of outbreak data are becoming increasingly complex, owing to the diversity in types of data, questions and available methods to address them. Recent advances have led to the rise of outbreak analytics, an emerging data science focused on the technological and methodological aspects of the outbreak data pipeline, from collection to analysis, modelling and reporting to inform outbreak response. In this article, we assess the current state of the field. After laying out the context of outbreak response, we critically review the most common analytics components, their inter-dependencies, data requirements and the type of information they can provide to inform operations in real time. We discuss some challenges and opportunities and conclude on the potential role of outbreak analytics for improving our understanding of, and response to outbreaks of emerging pathogens. This article is part of the theme issue 'Modelling infectious disease outbreaks in humans, animals and plants: epidemic forecasting and control'. This theme issue is linked with the earlier issue 'Modelling infectious disease outbreaks in humans, animals and plants: approaches and important themes'.

    Original languageEnglish
    Article number20180276
    JournalPhilosophical transactions of the Royal Society of London. Series B, Biological sciences
    Issue number1776
    Publication statusPublished - 2019

    Bibliographical note

    Publisher Copyright:
    © 2019 The Authors. Published by the Royal Society under the terms of the Creative Commons Attribution License


    • Epidemics
    • Infectious
    • Methods
    • Pipeline
    • Software
    • Tools


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