Health experts say hantavirus is very unlikely to become the next COVID-style pandemic, despite recent concerns tied to a cruise ship outbreak.  

⚠️ Why people are concerned

A recent outbreak aboard the cruise ship MV Hondius led to:

• Multiple infections
• At least 3 deaths
• International monitoring across several countries.  

The outbreak appears linked to the Andes strain of hantavirus, which is rare because it can spread between humans under certain conditions.  

🧠 Why experts say it’s NOT likely to become a pandemic

Unlike COVID-19:

• Hantavirus does not spread easily through the air
• It usually requires:
  • Close contact
  • Exposure to bodily fluids or rodent waste
  • Prolonged exposure between people.  

Experts say casual contact is generally not enough for transmission.  

🐭 How hantavirus usually spreads

Most cases come from:

• Rodent urine
• Droppings
• Saliva

especially when contaminated particles become airborne in enclosed spaces.  

⚕️ Important facts

• Hantavirus can be very serious, with mortality rates sometimes reaching 30–40%
• However, it spreads far less efficiently than respiratory viruses like COVID-19.  

The WHO and CDC currently say the overall public risk remains low.  

🧾 Bottom line

The recent hantavirus outbreak is being taken seriously by health officials, but experts emphasize that the virus:

• is difficult to spread,
• is easier to contain,
• and does not currently show signs of becoming a global pandemic like COVID-19.