Sri Lankan health authorities have stepped up vigilance following the discovery of a cluster of Nipah virus infections in India’s eastern state of West Bengal, as countries across Asia tighten health surveillance.
A senior official from the Ministry of Health confirmed that the situation is under close observation, emphasizing that precautionary measures are already in place. While there is no immediate risk to Sri Lanka at this stage, authorities remain prepared to respond swiftly if the regional situation evolves.
“We are closely monitoring developments and coordinating with international health agencies. Sri Lanka remains alert, and any necessary actions will be taken based on emerging evidence and global guidance,” the official stated.
Meanwhile, airports in several Asian countries including Thailand, Nepal, and Taiwan have enhanced screening procedures after Indian officials confirmed at least five Nipah virus infections, some involving healthcare workers.
The Nipah virus, a zoonotic disease that spreads from animals to humans and can also transmit between people, is classified by the World Health Organization (WHO) as a high-priority pathogen due to its epidemic potential. Currently, there is neither a vaccine nor a specific treatment available for the virus.
Past outbreaks have shown fatality rates ranging from 40% to 75%, underscoring the seriousness of the disease and the importance of early detection, surveillance, and regional cooperation.
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