Get the latest information on the Apple iPhone

Hantavirus was once considered a rare, regional threat. Not anymore. Cases across the Americas hit a six-year high in 2025, a cruise ship outbreak made international headlines in 2026, and researchers are racing to develop the first-ever vaccine. Here is what you need to know right now. Recent Outbreaks: A Rapidly Changing Picture The past two years have marked a turning point in hantavirus activity worldwide. Cases are rising, and the geographic spread is widening. Argentina