The World Health Organization (WHO) has declared that the risk of the Nipah virus spreading from India is low, providing a sense of relief amidst regional health concerns. Two cases of infection were reported in India, prompting nations like Singapore, Malaysia, and Vietnam to bolster airport screening measures.
WHO’s Assurance
Anais Legand, an official from the WHO’s Health Emergencies Programme, informed during a recent press briefing that none of the 190 contacts of the infected individuals have tested positive or shown symptoms. The patients are currently hospitalised, with one reported to be improving.
Monitoring the Situation
- WHO has stated the global risk remains low.
- India is capable of managing the outbreak effectively.
- Further exposure to the virus cannot be completely ruled out.
The organisation is closely working with Indian health authorities while they await the release of the viral sequence to assess any potential mutations. It’s crucial to note that Nipah virus, primarily spread by fruit bats, can lead to severe symptoms such as fever and brain inflammation.
Nature of the Virus
Even though the Nipah virus has a horrifying fatality rate ranging from 40 to 75 percent, experts suggest person-to-person transmission is challenging, usually requiring prolonged contact. Infections typically occur from contaminated fruit or direct exposure to infected animals.
Implications for Singapore
Authorities in Singapore have taken preemptive measures to ensure public safety as the news develops. Travelers are advised to remain vigilant, but current assessments indicate that the general population is at low risk.
Historical Context
This outbreak marks the seventh documented incidence of Nipah in India since its emergence, with past outbreaks notably concentrated in Kerala and West Bengal. As the WHO continues to investigate, they classify Nipah as a high-priority pathogen due to its lack of licensed vaccines and the potential for mutation.
For more accurate updates, stay tuned to local health authorities and the WHO’s official communications.