Hantavirus Explained in 60 Seconds | The Virus Spread by Mice

Added: 2026-06-02

[00:00:00]Imagine cleaning an old cabin, and ending up in the ICU days later. Sounds dramatic, but this is how some people get infected with hantavirus. Hantavirus is rare, but a potentially deadly virus spread mainly through contact with infected rodents, especially their urine, droppings, or saliva.

[00:00:16]>> The scary part?

[00:00:17]>> You don't even need to touch a mouse. If you sweep or vacuum dried rodent droppings, tiny virus particles can get into the air, and you can breathe them.

[00:00:25]Early symptoms look like bad flu: fever, body aches, headache, fatigue, and sometimes nausea. But within a few days, it can become serious, causing fluid buildup in the lungs, severe breathing difficulty, and hospitalization. There is no specific cure for hantavirus, so early medical care is critical. To protect yourselves, don't sweep mouse droppings dry, wear gloves, spray a disinfectant first, let it soak, and then wipe safely. Is this rare? Yes, but it's preventable, too.