Recently, an outbreak of "tomato flu" occurred in Kerala, southern India, and more than 80 children under the age of 5 have been infected.

According to reports, "tomato flu" is a rare viral disease, the specific cause of which is still unclear.

Its main symptoms include high fever, body aches, swollen joints, fatigue, rashes, etc. Children with "tomato flu" also develop blisters, which are named after these red tomato-like blisters.

Indian health expert Aruna said the disease is contagious and patients need to be quarantined.

(Produced by Wang Jiayi)

Responsible editor: [Luo Pan]