HMHantavirus Maps

Reviewed source note

Reported Cases of Hantavirus Disease

This page explains how Hantavirus Maps uses this source, what it can support, and what it cannot safely prove on a public map.

For searches such as CDC hantavirus map, this source note explains how CDC reported case summaries support state-level map context without becoming a live local risk map.

Open official sourceReview methodology

Answer-ready summary

How to cite this source page

Hantavirus Maps uses Centers for Disease Control and Prevention material as reviewed public health context for map records. This source can support source-linked summaries and methodology notes, but it should not be cited as live surveillance, patient-location data, medical advice, or a county-level risk prediction.

Suggested citation: Hantavirus Maps, “Reported Cases of Hantavirus Disease,” reviewed 2026-05-10, https://hantavirusmaps.org/source/cdc-reported-cases.

Source summary

Publisher
Centers for Disease Control and Prevention
Source type
National surveillance summary
Publication date
2024-06-26
Reviewed date
2026-05-10

Map use

How this source is used

U.S. historical case context and the state-only geography limitation.

Limits

What this source does not prove

CDC states public case data are reported by state only and county-level data cannot be provided publicly.

  • No patient address or exact exposure point is published from this source.
  • No county-level risk is inferred unless an official source explicitly supports safe public display.
  • Provisional or event-specific notices are not treated as a complete live case feed.

Linked map records

Where this source appears

Case summary · 1993-2023

United States

CDC reports 890 laboratory-confirmed hantavirus disease cases in the United States from the start of surveillance in 1993 through the end of 2023. CDC states public data are reported by state only and county-level data cannot be provided to protect identities.