Japanese encephalitis claims 16 lives in Nepal

Japanese encephalitis (JE) has claimed the lives of 16 people across Nepal so far this year, with health authorities confirming a total of 63 infections. The virus has been detected in 50 local levels spanning 22 districts, highlighting its widespread presence.

According to the Family Welfare Division of the Department of Health Services, nine new JE cases were reported in just the last five days. Of the 63 confirmed cases, 34 have been identified as male and 29 as female. Significantly, 31 of the infected individuals are currently undergoing treatment.

Officials have pointed out a concerning trend: all 16 fatalities, including nine women, were among those who had not been vaccinated against JE. This underscores the critical importance of vaccination in preventing severe outcomes from the disease.

The prevalence of JE appears to be higher among senior citizens. The eastern region of Nepal has reported the most cases, though the disease has been gradually spreading westward. Health officials observed that many infected individuals reside in close proximity to paddy farms and piggery operations, which are known breeding grounds for the Asian bush mosquito, the primary vector for the JE virus.

Japanese encephalitis was first reported in Nepal in 1978 and has since become a persistent public health challenge for the country.

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All 16 dead people, including nine women who died of JE infection, were not inoculated.