CDC Updates Hantavirus Disease Surveillance Data in the U.S. Through 2023
Four Corners, United StatesConfidence 90%890 affectedToday
The CDC has updated its hantavirus disease surveillance data for the U.S. through 2023, reporting 890 cases since 1993, with a map showing state-level distribution.
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- PrimaryCDC Updates Hantavirus Disease Surveillance Data in the U.S. Through 2023
cdc.gov · 2026-06-01
As of the end of 2023, 890 cases of hantavirus disease have been reported in the United States since surveillance began in 1993. These include laboratory-confirmed cases of Hantavirus Pulmonary Syndrome (HPS) and non-pulmonary hantavirus infection. The CDC provides a map showing the distribution of cases by state, noting that county-level data is not provided to protect patient identities. Surveillance began and is primarily concentrated in the Four Corners region of the Southwest.
Reminder
This report is an aggregated summary of public information for surveillance and awareness purposes only. It is not medical advice. For symptoms, exposure, or clinical decisions, contact a qualified clinician or your local public-health authority.