Daijiworld Media Network - Kohima

Kohima, Jul 12: With nine confirmed cases of Japanese Encephalitis (JE) reported in Nagaland so far this year, the state’s Department of Health and Family Welfare has issued a public advisory urging heightened vigilance, particularly during the ongoing monsoon season.

The advisory warned that JE is a serious mosquito-borne viral disease transmitted by Culex mosquitoes, which typically breed in stagnant water sources such as ponds and paddy fields. The disease can lead to brain inflammation, serious complications, or even death.

Highlighting the scope of the threat, the department stated, “For every symptomatic JE case, there are likely 300 to 1000 asymptomatic infections,” reinforcing the importance of early detection and preventive steps.

Pigs play a critical role as amplifying hosts in the virus transmission cycle, though the virus does not spread from person to person.

“There is no specific antiviral treatment for JE. Medical intervention focuses on managing symptoms, and the typical incubation period is between 5 to 10 days,” the department said.

In response to the outbreak, district health units have been instructed to intensify disease surveillance, conduct fogging operations, and launch awareness drives across affected regions.

The health department has also urged the public to seek immediate medical attention if they experience high fever, headaches, vomiting, or confusion—common symptoms of the disease.

Officials further stressed the importance of strengthening routine immunisation, promoting community engagement, and responding swiftly to new cases to control the spread of the infection.