Skip to main content

Mysterious Illness Linked to Lychees Kills Children in India

Malnourished kids who eat the fruit containing a naturally occurring toxin suffer from low blood sugar and symptoms of encephalopathy.

Written byChia-Yi Hou
| 2 min read
mystery mysterious lychee disease illness children kids India northern acute encephalopathy syndrome encephalitis pesticides

Register for free to listen to this article
Listen with Speechify
0:00
2:00

ABOUT: © ISTOCK.COM
TUU SITTHIKORN

This summer, at least 47 children have died in an outbreak of a mysterious disease that only affects a lychee-producing area in northern India, CNN reported in June. The children had hypoglycemia, or low blood sugar, and symptoms of acute encephalopathy syndrome, which leads to inflammation of the brain and results in fever and disorientation or delirium. Sometimes children may suffer seizures or slip into a coma.

Scientists propose that the illness is linked to a toxin found in lychees in combination with malnutrition. Other experts suspect the illness is caused by a pathogen that has yet to be discovered, calling the illness acute encephalitis syndrome instead. “Why we’re having so many cases of hypoglycemia needs investigation,” Sunil Kumar Shahi, the superintendent of Sri Krishna Hospital, told The New York Times earlier this summer. “But the lychee has no relation to it.” Researchers have been looking ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member?
Add The Scientist as a preferred source on Google

Add The Scientist as a preferred Google source to see more of our trusted coverage.

Meet the Author

Related Topics

Related articles background image
August 2026 Digest cover
August 2026

Epic Fail: Sea-Monkeys Sabotage Fieldwork

When Barry Hicks set out to photograph thrombolites, thousands of unexpected visitors photobombed his underwater images.

View this Issue
Improving rAAV Production for Viral Vector Manufacturing

Improving rAAV Production for Viral Vector Manufacturing

cytiva logo
Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Miltenyi
Scientist holding a clear 384-well PCR microplate in a laboratory

What Dictates PCR Success Before Amplification Begins?

Integra Logo
Overcoming Immunotherapy Resistance in Liver Cancer

Overcoming Immunotherapy Resistance in Liver Cancer

Axion Biosystems

Products

Sino Biological Logo

Sino Biological Launches European Newsletter Campaign with Exclusive Welcome Gifts

Sino Biological Logo

Sino Biological Launches SuperNuclease ® Pro with Free Trial Program

Sino Biological Logo

Sino Biological Launches Precisely Characterized Full-Length p-Tau217 Protein to Advance Next-Generation Alzheimer’s Biomarker Assay Development

A photo of a scientist placing the Resipher device on a 96-well plate.

Resipher: Continuous Live-Cell Mitochondrial Respiration Monitoring in 96-Well Plates

Lucid Scientific logo