Plain-language definition
Hantavirus infection is uncommon, but some forms can become severe quickly. Most prevention work focuses on reducing exposure to infected rodents and safely handling contaminated spaces.
Health information
What Hantavirus Is
Hantaviruses are a family of viruses carried by some rodents. Human illness can affect the lungs, kidneys, or both depending on the virus.
Regional differences
Different hantaviruses circulate in different parts of the world. Reported cases, environmental conditions, and media reports do not carry the same level of certainty, so they are presented separately.
Important care note
This page is public health information, not diagnosis or individualized medical advice. If symptoms follow possible rodent exposure, contact a clinician or local health authority promptly.
Source:CDC hantavirus guidance