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Erschienen in: Current Infectious Disease Reports 11/2022

23.09.2022 | Pediatric Infectious Diseases (I Brook, Section Editor)

Interventions for the Prevention and Treatment of Japanese Encephalitis

verfasst von: Rohan Chand Sahu, Teeja Suthar, Anchal Pathak, Keerti Jain

Erschienen in: Current Infectious Disease Reports | Ausgabe 11/2022

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Abstract

Purpose of Review

Japanese encephalitis (JE), a clinical indication of JE virus–induced brain inflammation, is the most prevalent cause of viral encephalitis in the world. This review gives a comprehensive update on the epidemiology, clinical features, therapeutic trials and approaches for preventing the spread of JE. It also outlines the different JE vaccines used in various countries and recommendations for administration of JE vaccines.

Recent Findings

According to the WHO, annual incidence of JE is estimated to be approximately 68,000 cases worldwide. It is widespread across Asia–Pacific, with a potential for worldwide transmission. In endemic locations, JE is believed to affect children below 6 years of age, but in newly affected areas, both adults and children are at risk due to a lack of protective antibodies. Various vaccines have been developed for the prevention of JE and are being administered in endemic countries.

Summary

JE is a neuroinvasive disease that causes symptoms ranging from simple fever to severe encephalitis and death. Despite a vast number of clinical trials on various drugs, there is still no complete cure available, and it can only be prevented by adequate vaccination. Various nanotechnological approaches for the prevention and treatment of JE are outlined in this review.
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Metadaten
Titel
Interventions for the Prevention and Treatment of Japanese Encephalitis
verfasst von
Rohan Chand Sahu
Teeja Suthar
Anchal Pathak
Keerti Jain
Publikationsdatum
23.09.2022
Verlag
Springer US
Erschienen in
Current Infectious Disease Reports / Ausgabe 11/2022
Print ISSN: 1523-3847
Elektronische ISSN: 1534-3146
DOI
https://doi.org/10.1007/s11908-022-00786-1

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