Tracker documentation

Hantavirus Dataset

Download source-audited MV Hondius Andes virus outbreak records in JSON and CSV with source URLs, dates, status labels, and notes.

Last reviewed: May 15, 2026Data last checked: May 16, 2026, 04:08 UTCReport a correction

Dataset summary

This dataset contains source-audited public-information records for the MV Hondius-linked Andes virus outbreak. It preserves status categories, source URLs, source publication dates, confidence labels, notes, and reconciliation status. It is not a clinical line list, surveillance database, or medical record system.

Available downloads

Download the current static exports as cases JSON or cases CSV. These files are generated during the static build from the same records rendered on the source-audited case table.

Data dictionary

FieldDefinition
Record IdStable record identifier.
StatusOne of confirmed, probable, suspected, inconclusive, monitored_contact, non_case, or media_reported_pending.
CountPublished count for the status record, or blank when the source does not publish a count.
DeathsDeaths associated with that status record, kept separate from case counts.
Source UrlPublic source URL used for the record.
Source TierSource hierarchy label used by methodology.
ConfidenceHigh, medium, low, or under_review.
Source Publication DateDate the source published or updated the relevant information.
Last CheckedDate and time this tracker last checked the source for the build.

Reuse and citation

You may cite the dataset as Hantavirus Outbreak Tracker, MV Hondius Andes virus outbreak case-status dataset, with the retrieval date and the specific JSON or CSV URL. Preserve source names, source URLs, and status labels when reusing the data.

Report a correction

See a count, label, source link, or timestamp that appears wrong? Send the page URL, record ID, official source URL, and what should change.

Report a correction

Primary sources reviewed

CDC, WHO, and ECDC official public-health pages were reviewed for this build. Current outbreak counts use official outbreak updates; evergreen pages use official background and guidance pages.