Summary
An outbreak of the Nipah virus in India's West Bengal state has caused concern in Asia, prompting countries like Thailand and Nepal to start screening travelers from the area. The virus can spread from animals like pigs and fruit bats to humans and has a high death rate, with no current vaccine or treatment available.
Key Facts
- The Nipah virus outbreak is happening in West Bengal, India.
- Thailand and Nepal are screening passengers from West Bengal at airports and land borders.
- Five healthcare workers in West Bengal have been infected, with one in critical condition.
- The virus can spread from animals to humans and has a death rate between 40% to 75%.
- Symptoms range from fever and headaches to severe conditions like encephalitis.
- The World Health Organization lists Nipah as a priority disease due to its epidemic potential.
- Past outbreaks have occurred in Malaysia, Singapore, Bangladesh, and India.
- Taiwan is considering classifying Nipah as a "Category 5 disease" for its public health risk.
