印度政府说目前仅确诊两例尼帕病毒病病例

Core Insights - The Indian Ministry of Health and Family Welfare reported two confirmed cases of Nipah virus disease in West Bengal since December 2025, with all other tests returning negative results [1] - The Indian government has implemented public health measures, identifying and tracking 196 close contacts of the confirmed cases, all of whom are currently asymptomatic and have tested negative for the virus [1] - Enhanced monitoring, laboratory testing, and field investigations have been initiated to control the situation, with no new cases reported to date [1] Summary by Categories Public Health Response - The Indian government has taken swift action following the confirmation of two Nipah virus cases, including tracking 196 close contacts [1] - All identified close contacts are under monitoring and have tested negative for the virus [1] - Ongoing public health measures include enhanced surveillance and laboratory testing to ensure timely control of the situation [1] Virus Information - Nipah virus is an RNA virus belonging to the Henipavirus genus, with a variable mortality rate between 40% and 75% depending on the outbreak region [1] - The incubation period for Nipah virus disease ranges from 4 to 14 days, with a maximum of 45 days [1] - There are currently no specific treatments or vaccines for Nipah virus disease, and preventive measures include proper handling of fruits and avoiding close contact with infected individuals [1]