Nipah virus infection is a zoonotic disease that spreads from animals to humans, and can also be transmitted through contaminated food or direct person-to-person contact. /Image Reuters
Healthcare
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CNBC TV1827-01-2026, 14:44

Nipah Virus Outbreak in India: Asia Reintroduces Airport Screenings Amid High Mortality

  • Deadly Nipah virus cases have emerged in India, with Kerala and West Bengal identified as endemic regions for the highly infectious disease.
  • The virus carries a high mortality rate of 40-75% and can cause severe encephalitis or respiratory illness.
  • A recent outbreak in West Bengal infected five health workers, with 100-200 people currently under investigation.
  • Airports across Asia, including Thailand, Nepal, and Taiwan, have reintroduced COVID-style health checks and thermal screenings for arriving passengers.
  • Chinese scientists have identified VV116, an oral nucleoside drug approved for COVID-19, as a promising candidate for treating Nipah virus infection.

Why It Matters: Nipah virus outbreak in India prompts Asia-wide airport screenings; no vaccine available, but new treatment shows promise.

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