Japanese encephalitis clinical update: Changing diseases under a changing climate

Catherine Georgia Anne Pendrey*, Genevieve Elizabeth Martin

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    5 Citations (Scopus)

    Abstract

    Background

     Japanese encephalitis virus (JEV) is a mosquito-borne arbovirus endemic to the Asia-Pacific that causes high morbidity and mortality in those who develop symptomatic disease. Prior to 2021, only five locally acquired cases had been detected in Australia, all in northern Australia. Following a sentinel case in 2021, widespread dissemination of JEV was detected in northern and south-eastern Australia, accompanied by an increase in locally acquired cases, which have been detected as far south as Victoria. This expansion has occurred in the setting of warmer and wetter conditions under the influence of climate change. 

    Objective 

    To provide Australian general practitioners (GPs) an overview of JEV, given its recent expansion, and the potential for sustained endemicity. 

    Discussion 

    As the distribution of JEV expands under the influence of climate change, Australian GPs need to be familiar with this condition, especially those practicing in rural areas and where detections have occurred.

    Original languageEnglish
    Pages (from-to)275-280
    Number of pages6
    JournalAustralian Journal of General Practice
    Volume52
    Issue number5
    DOIs
    Publication statusPublished - 2023

    Fingerprint

    Dive into the research topics of 'Japanese encephalitis clinical update: Changing diseases under a changing climate'. Together they form a unique fingerprint.

    Cite this