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The fatality rate can range roughly 40%–75%, and varies by outbreak and medical care.
This high fatality rate is far above that of many common viruses, so even small outbreaks prompt strong precautions.
✈️ Why Airports Are Using Covid-Style Measures
Although Nipah does not spread as easily as COVID-19, some countries have reintroduced health checks like temperature screening and health questionnaires at airports in Asia because:
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Officials want to catch possible cases early.
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Fever screenings and travel history checks help identify travelers with symptoms before they mingle with others.
These steps are similar to COVID-19 measures but are focused on spotting symptomatic individuals rather than testing everyone.
🦠 What This Means for Travelers
Health screening at airports doesn’t mean there’s a new global pandemic — it’s a precaution because of the seriousness of Nipah virus and its lack of a cure.
If traveling from regions with confirmed cases, travelers may be:
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Screened for fever
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Asked about symptoms and recent travel
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Isolated if symptoms are present
Officials emphasize that the actual risk to most travelers remains low, but early detection helps keep outbreaks contained.
