NEW DELHI: Several Asian countries have stepped up airport health screening and surveillance measures following the confirmation of Nipah virus cases in India’s West Bengal, reinforcing regional preparedness against potential cross-border health risks.

Authorities across the region have intensified thermal screening, health declarations, and monitoring of passengers arriving from affected areas, particularly at major international airports. Health ministries have also issued advisories to hospitals and state agencies to remain alert for symptoms associated with the virus, which include fever, respiratory distress and neurological complications.

Officials stressed that the measures are precautionary in nature, aimed at early detection and containment rather than indicating widespread transmission. Public health experts note that rapid screening and isolation protocols are critical in preventing outbreaks, especially in densely connected travel corridors across Asia.

India’s health authorities have stated that containment efforts are underway in West Bengal, including contact tracing, local surveillance, and coordination with state administrations. Meanwhile, neighbouring countries have increased coordination with international health bodies to ensure timely information sharing and response readiness.

The renewed focus on Nipah virus surveillance highlights Asia’s continued emphasis on public health vigilance, particularly in the post-pandemic era, where early intervention and cross-border cooperation are seen as key to managing emerging infectious diseases.

Health officials have urged the public to remain calm while following official advisories, reiterating that preventive measures and timely reporting remain the most effective tools to limit the spread of infections.